CompTIA Exam Questions

which of the following?

RC4 is a strong encryption protocol that is generally used with which of the following?

A.
WPA2 CCMP

B.
PEAP

C.
WEP

D.
EAP-TLS

Explanation:
Rivest Cipher 4 (RC4) is a 128-bit stream cipher used WEP and WPA encryption.