Which of the following lists the best options?

Bob wants to prevent attackers from sniffing his passwords on the wired network. Which of the following lists the best options?

A.
RSA, LSA, POP

B.
SSID, WEP, Kerberos

C.
SMB, SMTP, Smart card

D.
Kerberos, Smart card, Stanford SRP

Explanation:
Kerberos, Smart cards and Stanford SRP are techniques where the password never leaves the computer.