A company needs to receive data that contains personally identifiable information. The company requires both the transmission and data at rest to be encrypted. Which of the following achieves this goal? (Select TWO).
A. SSH B. TFTP C. NTLM D. TKIP E. SMTP F. PGP/GPG
Answer: A,F
Explanation: We can use SSH to encrypt the transmission and PGP/GPG to encrypt the data at rest (on disk).
A: Secure Shell (SSH) is a cryptographic protocol that can be used to secure network communication. It establishes a secure tunnel over an insecure network.
F: Pretty Good Privacy (PGP) is a data encryption and decryption solution that can be used for signing, encrypting, and decrypting texts, e-mails, files, directories, and whole disk partitions and to increase the security of e-mail communications.