Crypto Algorithms and Implementations

Question 1

Symmetric Algorithms

Answer 1

DES/3DES
RC (4/5/6)
Blowfish
AES

Question 2

Asymmetric Algorithms

Answer 2

RSA

Diffie-Hellman

Question 3

Types of Hashes

Answer 3

MD5
SHA1
SHA2
RIPEMD
HMAC

Question 4

Hardware Tools

Answer 4

USB Keys
TPM
HSM

Question 5

Other Types of Cryptography

Answer 5

Elliptic-curve
Quantum
Homomorphic

Question 6

Explain Elliptic-Curve Cryptography

Answer 6

Algebraic equation to reduce key length for increased performance

Question 7

Explain Quantum Cryptography

Answer 7

Encrypts with special set of characters which becomes altered if read

Question 8

Explain Homomorphic Cryptography

Answer 8

Encryption for which the contents may be altered without unencrypting first