Practice Test: Question Set - 02
1. SSL provides _________
- (A) Message
integrity
- (B) Confidentiality
- (C) Compression
- (D) All
of the above
2. Internet Key Exchange has _________ phases and modes of operations
- (A) 4
- (B) 3
- (C) 2
- (D) 5
3. USENET falls under which category of public key sharing?
- (A) Public
announcement
- (B) Publicly
available directory
- (C) Public
key authority
- (D) Public
key certificate
4. Length of the IPv4 address is ________
- (A) 32
bits
- (B) 64
bits
- (C) 16
bits
- (D) 128
bits
5. Diffie-Hellman algorithm is widely known as_________
- (A) Key
exchange algorithm
- (B) Key
agreement algorithm
- (C) Only
(a)
- (D) Both
(a) and (b)
6. SSL primarily focuses on _________
- (A) Integrity
and authenticity
- (B) Integrity
and non-repudiation
- (C) Authenticity
and privacy
- (D) Confidentiality
and integrity
7. Pretty good privacy (PGP) is used in _________
- (A) Browser
security
- (B) Email
security
- (C) Wi-Fi
security
- (D) FTP
security
8. Public key cryptography also called as________
- (A) Asymmetric
key cryptography
- (B) Symmetric
key cryptography
- (C) Both
(a) and (b)
- (D) None
of the above
9. __________ is used for encrypting data at network level
- (A) IPSec
- (B) HTTPS
- (C) SMTP
- (D) S/MIME
10. Transport layer Protocol consists of ________ main components
- (A) 2
- (B) 1
- (C) 3
- (D) 4
11. Hash function is used for________
- (A) Message
authentication
- (B) Digital
Signature
- (C) Both
(a) and (b)
- (D) Only
(a)
12. Length of the IPv6 header is _________
- (A) 64
bits
- (B) 16
bits
- (C) 32
bits
- (D) 8
bits
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