Question 1

TSL (Transport Layer Security) is a cryptographic protocol used for securing HTTP/HTTPS based connection.

Accepted Answer

A) True 
 B)False  True

Question 2

Internet Key Exchange has .... phases and modes of operations

Accepted Answer

A)  4
B)  3
C)  2
D)  5 C

Question 3

SSL provides .

Accepted Answer

A)  message integrity
B)  confidentiality
C)  compression
D)  all of the above D

Question 4

Data integrity gets compromised when and are taken control off.

Accepted Answer

A)  access control, file deletion
B)  network, file permission
C)  access control, file permission
D)  network, system

Question 5

CIA triad is also known as ____________________________

Accepted Answer

A)  nic (non-repudiation, integrity, confidentiality) 
B)  aic (availability, integrity, confidentiality) 
C)  ain (availability, integrity, non-repudiation) 
D)  aic (authenticity, integrity, confidentiality)

Question 6

When integrity is lacking in a security system, __________________________________________  occurs.

Accepted Answer

A)  database hacking
B)  data deletion
C)  data tampering
D)  data leakage

Question 7

SET stands for

Accepted Answer

A)  set electronic transaction
B)  secure electronic transaction
C)  simple electronic transaction
D)  none of the above

Question 8

length of the IPv4 address is ....

Accepted Answer

A)  32 bits
B)  64 bits
C)  16 bits
D)  128 bit

Question 9

According to the CIA Triad, which of the below-mentioned element is not considered in the triad?

Accepted Answer

A)  confidentiality
B)  integrity
C)  authenticity
D)  availability

Question 10

IPSec operates in..... different modes

Accepted Answer

A)  3
B)  2
C)  4
D)  5

Question 11

When you use the word it means you are protecting your data from getting disclosed.

Accepted Answer

A)  confidentiality
B)  integrity
C)  authentication
D)  availability

Question 12

______________is used for encrypting data at network level

Accepted Answer

A)  ipsec
B)  https
C)  smtp
D)  s/mime

Question 13

length of the IPv6 header is....

Accepted Answer

A)  64 bits
B)  16 bits
C)  32 bits
D)  8 bits

Question 14

Transport layer Protocol consists of ... main components

Accepted Answer

A)  2
B)  1
C)  3
D)  4

Question 15

WPA2 is used for security in ____________________________

Accepted Answer

A)  ethernet
B)  wi-fi
C)  bluetooth
D)  e-mail

Question 16

____________________________  means the protection of data from modification by unknown users.

Accepted Answer

A)  confidentiality
B)  integrity
C)  authentication
D)  non-repudiation

Question 17

IPSec provides ....protocols for network layer

Accepted Answer

A)  7
B)  3
C)  1
D)  4

Question 18

Data is used to ensure confidentiality.

Accepted Answer

A)  encryption
B)  locking
C)  deleting
D)  backup

Question 19

Why these 4 elements (confidentiality, integrity, authenticity & availability) are considered fundamental?

Accepted Answer

A)  they help understanding hacking better
B)  they are key elements to a security breach
C)  they help understands security and its components better
D)  they help to understand the cyber-crime better

Question 20

This helps in identifying the origin of information and authentic user. This referred to here as __________________________________________

Accepted Answer