Alice and Bob would like to communicate with each other using a session key, but they do not already have a shared secret key. Which algorithm can they use to exchange a secret key?

Group of answer choices

Rivest$$Shamir$$Adelman $($RSA$)$

Message digest algorithm $($MD$5)$

Blowfish

Diffie$$Hellman

Flag question: Question $8$

Question $84$ pts

True or False? You must always use the same algorithm to encrypt information and decrypt the same information.

Group of answer choices

True

False

Flag question: Question $9$

Question $94$ pts

True or False? In cryptography, a keyspace is the number of possible keys to a cipher.

Group of answer choices

True

False