Which Security Layer Verifies the Identity of a User,service,or Computer

question 42

Multiple Choice

Which security layer verifies the identity of a user,service,or computer?

• A) authentication
• B) repudiation
• C) physical security
• D) authorization

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Definitions:

Economic Value

The significance of a good or service for individuals or society in terms of its ability to satisfy needs or wants.

25-year Annuity

A financial product that provides a series of payments made at equal intervals over 25 years.

Compounded Semi-annually

A method of computing interest where the interest is calculated and added to the principal twice a year.

Periodic Interest Rate

The interest rate applied to a loan or investment over a specific period of time, less frequently than annually.