Which characteristic is a mechanism that allows secure agreement on the keying material with the other party over an untrusted medium?

Which characteristic is a mechanism that allows secure agreement on the keying material with the other party over an untrusted medium?

• key storage
• key lifetime
• key generation
• key exchange

Explanation: Key exchange is a mechanism that allows secure agreement on the keying material with the other party.

More Questions: Network Security 1.0 – 16.2.6 Check Your Understanding: Characteristics of Key Management