NSC Quiz 1

The process of making sure that the piece of data being claimed by the user belongs to him/her.

• Confidentiality

• Authentication

• Non-repudiation

• Data Integrity

This type of cryptography uses a pair of keys to encrypt and decrypt the data.

• Symmetric Key Cryptography

• Hash Functions

• Public Key Cryptography

• Asymmetric Key Cryptography

Virus is based on what type of malware?

• Infection method

• Action method

In which kind of attack the victim does not get informed of the attack?

• Active Attack

• Passive attack

A in CIA Model stands for?

• Authentication

• Availability

• Accessibility

Diffie-Hellman algorithm is what kind of algorithm?

• Encryption Algorithm

• Decryption Algorithm

• Key-Exchange Algorithm

• Key-Generation Algorithm

DES has a data input of how many bits?

• 128 bits

• 256 bits

• 64 bits

• 28 bits

Full form of AES is (a)   Encryption Standard.

It is efficient with both hardware and software.

• AES

• DES

RSA stands for ______ ______ _______.

(a)