CompTIA Security+ (SY0-501) — Question 389

Ann, a security analyst, wants to implement a secure exchange of email. Which of the following is the BEST option for Ann to implement?

Answer options

• A. PGP
• B. HTTPS
• C. WPA
• D. TLS

Correct answer: A

Explanation

PGP (Pretty Good Privacy) is specifically designed for securing email communications through encryption and authentication, making it the best choice for Ann's requirements. HTTPS secures web traffic, WPA is used for wireless network security, and TLS provides encryption for various communications but is not specifically tailored for email like PGP.