Ann, a security analyst, wants to implement a secure exchange of email.
Which of the following is the BEST option for Ann to implement?
Click on the arrows to vote for the correct answer
A. B. C. D.A.
The best option for Ann to implement a secure exchange of email is PGP (Pretty Good Privacy).
PGP is an encryption software that can be used to encrypt emails and ensure confidentiality. PGP works by using a public key to encrypt the message, and a private key to decrypt it. This means that only the intended recipient, who has the private key, can read the message. PGP also provides a digital signature, which can be used to verify the authenticity of the sender and the message.
HTTPS (Hypertext Transfer Protocol Secure) is a protocol used to secure web communications, not email. HTTPS is used to encrypt data that is sent between a web browser and a web server, and to verify the authenticity of the website.
WPA (Wi-Fi Protected Access) is a security protocol used to protect wireless networks. WPA provides encryption and authentication, but it is not used to secure email.
TLS (Transport Layer Security) is a protocol used to secure network communications, including email. TLS provides encryption and authentication, and it is commonly used to secure email communications. However, PGP is still considered the best option for secure email, as it provides end-to-end encryption and digital signatures, whereas TLS only secures the communication between email servers.
Therefore, the best option for Ann to implement a secure exchange of email is PGP.