__________ are often used to limit the time in which a key exchange can take place and/or the lifetime of an exchanged key.
A)Relay messages
B)Session breaks
C)timestamps
D)Keynotes

Question

Quizplus · Accepted Answer

Timestamps are used to limit the time in which a key exchange can take place and/or the lifetime of an exchanged key by providing a way to ensure that the keys are only valid within a certain timeframe.

__________ Are Often Used to Limit the Time in Which