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Which of the following concepts is enforced by certifyi…

Which of the following concepts is enforced by certifying that email communications have been sent by who the
message says it has been sent by?

PrepAway - Latest Free Exam Questions & Answers

A.
Key escrow

B.
Non-repudiation

C.
Multifactor authentication

D.
Hashing

Explanation:
Regarding digital security, the cryptological meaning and application of non-repudiation shifts to mean:
A service that provides proof of the integrity and origin of data.
An authentication that can be asserted to be genuine with high assurance.


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