CompTIA Security Plus Mock Test Q887

Which of the following is an authentication method that can be secured by using SSL?

A. RADIUS
B. LDAP
C. TACACS+
D. Kerberos


Correct Answer: B
Section: Access Control and Identity Management

Explanation:
With secure LDAP (LDAPS), all LDAP communications are encrypted with SSL/TLS

Incorrect Answers:
A, C, D: None of these options have a version that is SSL encrypted.

References:
Dulaney, Emmett and Chuck Eastton, CompTIA Security+ Study Guide, 6th Edition, Sybex, Indianapolis, 2014, p. 147
http://en.wikipedia.org/wiki/Radius
http://en.wikipedia.org/wiki/TACACS
http://en.wikipedia.org/wiki/Kerberos_(protocol)