CEH-001 GAQM Exam Questions and Free Practice Test

Question 91

- (Topic 8)
Which is the Novell Netware Packet signature level used to sign all packets ?

A. 1

B. 2

C. 3

Correct Answer:D
Level 0 is no signature, Level 3 is communication using signature only.

Question 92

- (Topic 4)
Diffie-Hellman (DH) groups determine the strength of the key used in the key exchange process. Which of the following is the correct bit size of the Diffie-Hellman (DH) group 5?

A. 768 bit key

B. 1025 bit key

C. 1536 bit key

D. 2048 bit key

Correct Answer:C

Question 93

- (Topic 4)
What is the outcome of the comm”nc -l -p 2222 | nc 10.1.0.43 1234"?

A. Netcat will listen on the 10.1.0.43 interface for 1234 seconds on port 2222.

B. Netcat will listen on port 2222 and output anything received to a remote connection on 10.1.0.43 port 1234.

C. Netcat will listen for a connection from 10.1.0.43 on port 1234 and output anything received to port 2222.

D. Netcat will listen on port 2222 and then output anything received to local interface 10.1.0.43.

Correct Answer:B

Question 94

- (Topic 7)
A POP3 client contacts the POP3 server:

A. To send mail

B. To receive mail

C. to send and receive mail

D. to get the address to send mail to

E. initiate a UDP SMTP connection to read mail

Correct Answer:B
POP is used to receive e-mail. SMTP is used to send e-mail.

Question 95

- (Topic 4)
The fundamental difference between symmetric and asymmetric key cryptographic systems is that symmetric key cryptography uses which of the following?

A. Multiple keys for non-repudiation of bulk data

B. Different keys on both ends of the transport medium

C. Bulk encryption for data transmission over fiber

D. The same key on each end of the transmission medium

Correct Answer:D

Question 96

- (Topic 3)
June, a security analyst, understands that a polymorphic virus has the ability to mutate and can change its known viral signature and hide from signature-based antivirus programs. Can June use an antivirus program in this case and would it be effective against a polymorphic virus?

A. Ye

B. June can use an antivirus program since it compares the parity bit of executable files to the database of known check sum counts and it is effective on a polymorphic virus

C. Ye

D. June can use an antivirus program since it compares the signatures of executable files to the database of known viral signatures and it is very effective against a polymorphic virus

E. N

F. June can't use an antivirus program since it compares the signatures of executable files to the database of known viral signatures and in the case the polymorphic viruses cannot be detected by a signature-based anti-virus program

G. N

H. June can't use an antivirus program since it compares the size of executable files to the database of known viral signatures and it is effective on a polymorphic virus

Correct Answer:C

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