Cryptography Concepts

Question 1

Types of Cryptography

Answer 1

Symmetric

Asymmetric

Question 2

Define GAK

Answer 2

Government Access to Keys

Question 3

Types of Cipers

Answer 3

Classical (Substitutional or Transformational)

Input-Based (block and stream)

Question 4

Define Substitutional Ciphers

Answer 4

Replace characters with alias character(s)

Question 5

Define Transformational

Answer 5

Scrambles all present characters