____ technologies require users to log in with a valid user ID and password to access web-based content.
A) Encryption
B) Copy protection
C) Digital watermark
D) Authentication

Question

Quizplus · Accepted Answer

Authentication is the process of verifying the identity of a user to determine whether they are authorized to access the system or content. It commonly involves requiring users to enter a valid user ID and password to access web-based content. Encryption, copy protection, and digital watermarking are all techniques used to protect content, but do not necessarily involve user authentication.

____ Technologies Require Users to Log in with a Valid