The most commonly used protocol for Web security is the ____.
A) Payment Card Standard
B) Secure Layer Sockets
C) Payment Card Industry
D) Secure Sockets Layer

Question

Quizplus · Accepted Answer

The most commonly used protocol for Web security is the Secure Sockets Layer (SSL), now known as Transport Layer Security (TLS). SSL/TLS is used to encrypt data communication between a client and server to prevent eavesdropping, tampering, or message forgery. The other options, Payment Card Standard (PCS), Secure Layer Sockets (SLS), and Payment Card Industry (PCI), are not protocols for Web security but rather standards and regulations related to payment card processing and security.

The Most Commonly Used Protocol for Web Security Is the ____