To protect against message sniffing, messages should be:
A) backed up.
B) nonrepudiated.
C) encrypted.
D) All of the above

Question

Quizplus · Accepted Answer

Encrypting messages ensures that even if they are intercepted or "sniffed" by unauthorized parties, they will not be readable without the proper decryption key. Backing up messages and nonrepudiation are important for other aspects of information security, but do not directly address message sniffing.

To Protect Against Message Sniffing, Messages Should Be