Which of the following cryptographic related browser settings allows an organization to
communicate securely?

A.
SSL 3.0/TLS 1.0

B.
3DES

C.
Trusted Sites

D.
HMAC

Explanation:

Secure Sockets Layer (SSL) is used to establish a secure communication connection between two
TCP-based machines. Transport Layer Security (TLS) is a security protocol that expands upon
SSL. Many industry analysts predict that TLS will replace SSL in the future. TLS 1.0 was first
defined in RFC 2246 in January 1999 as an upgrade of SSL Version 3.0. As of February 2015, the
latest versions of all major web browsers support TLS 1.0, 1.1, and 1.2, have them enabled by
default.