Microsoft Certified Security Compliance And Identity Fundamentals · Free Practice Question Easy
Question 31
What is the purpose of authentication in security?
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A
To encrypt data in transit
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B
To detect and respond to security threats
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C
To monitor access to resources
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D
To verify the identity of a user or device
Reveal correct answer
Correct answer: D
Explanation
Authentication is the process of verifying the identity of a user or device, typically through the use of usernames, passwords, or other forms of credentials. The purpose of authentication is to ensure that only authorized users or devices are able to access protected resources, such as applications, data, or systems.
"To encrypt data in transit", is incorrect because the purpose of encryption is to protect the confidentiality of data in transit or at rest, while authentication focuses on verifying identity.
"To monitor access to resources", is also incorrect because while monitoring access to resources is important for security, the primary purpose of authentication is to verify identity.
" To detect and respond to security threats", is also incorrect because while detecting and responding to security threats is important for security, the primary purpose of authentication is to verify identity and prevent unauthorized access.
Discussion
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