3-24.3 Hashing and Digital Signatures

Question 1

Unique Fixed Length Representation of Data

Answer 1

Hash/Fingerprint or Message Digest

Question 2

Term used to describe when a hash function produces the same value for two different inputs

Answer 2

Collision

Question 3

A hashed value that includes a symmetric key

Answer 3

Hashed MAC

Question 4

Random values appended to the input to negate the value of rainbow tables

Answer 4

Salts

Question 5

Keys used to decrypt an encrypted message digest

Answer 5

Sender’s public key