Cyber Security Interview Questions

Cyber Security Interview Questions contain set of 10 Cyber Security MCQ questions with answers which will help you to clear beginner level quiz.



1.  IPSec is designed to provide the security at the
a) transport layer
b) network layer
c) application layer
d) session layer

2.  In tunnel mode IPsec protects the
a) entire IP packet
b) IP header
c) IP payload
d) none of the mentioned
 
3. Network layer firewall works as a
a) frame filter
b) packet filter
c) both (a) and (b)
d) none of the mentioned
4. Network layer firewall has two sub-categories as
a) stateful firewall and stateless firewall
b) bit oriented firewall and byte oriented firewall
c) frame firewall and packet firewall
d) none of the mentioned
5. WPA2 is used for security in
a) ethernet
b) bluetooth
c) wi-fi
d) none of the mentioned
6. An attempt to make a computer resource unavailable to its intended users is called
a) denial-of-service attack
b) virus attack
c) worms attack
d) botnet process
7. Extensible authentication protocol is authentication framework frequently used in
a) wired personal area network
b) wireless networks
c) wired local area network
d) none of the mentioned
8. Pretty good privacy (PGP) is used in
a) browser security
b) email security
c) FTP security
d) none of the mentioned
9. PGP encrypts data by using a block cipher called
a) international data encryption algorithm
b) private data encryption algorithm
c) internet data encryption algorithm
d) none of the mentioned
10. When a DNS server accepts and uses incorrect information from a host that has no authority giving that information, then it is called
a) DNS lookup
b) DNS hijacking
c) DNS spoofing
d) none of the mentioned