____ involves users who deny that they performed a malicious action on a network, and administrators do not have a way to prove them wrong.
A)Man-in-the-middle attack
B)Identity spoofing
C)Repudiation
D)Data tampering

Question

Quizplus · Accepted Answer

Repudiation involves the denial of performing a malicious action on a network or system. This can present a challenge for administrators as there may not be concrete evidence to prove that the user did perform the action. Man-in-the-middle attacks, identity spoofing, and data tampering all involve specific malicious actions that can potentially be traced or identified by network administrators.

____ Involves Users Who Deny That They Performed a Malicious