_____ is a security tool that protects credit cards.
A) Encryption
B) Authentication
C) Non-repudiation
D) A password
E) none of the above

Question

Quizplus · Accepted Answer

Encryption is a security tool that protects credit cards by converting the sensitive information (such as the credit card number and expiration date) into an encoded format that can only be decoded by authorized parties. This helps prevent unauthorized access and theft of credit card information. Authentication and non-repudiation are also important security measures, but they do not specifically protect credit cards. A password can be part of an authentication process but it is not specifically a tool for protecting credit card information.

_____ Is a Security Tool That Protects Credit Cards