Securing Email with Cisco Email Security Appliance (SESA) — Question 120

What is the purpose of Cisco Email Encryption on Cisco ESA?

Answer options

• A. to ensure anonymity between a recipient and MTA
• B. to ensure integrity between a sender and MTA
• C. to authenticate direct communication between a sender and Cisco ESA
• D. to ensure privacy between Cisco ESA and MTA

Correct answer: D

Explanation

The correct answer is D because Cisco Email Encryption is designed to protect the privacy of email content during transmission. Options A, B, and C do not accurately describe the primary function of the encryption, which is focused on ensuring that messages remain confidential rather than on anonymity, integrity, or authentication.