Which security standard forces a system to demand multiple independent proofs of identity—such as a password mixed with an instant mobile token—before permitting user access? MCQ with Answer and Explanation
Which security standard forces a system to demand multiple independent proofs of identity—such as a password mixed with an instant mobile token—before permitting user access?
A. Single Sign-On (SSO)
B. Data Encrypting Standard (DES)
C. Multi-Factor Authentication (MFA)
D. Access Control Listing (ACL)
Answer: Option C
Solution (By JKSSB Mock Tests)
MFA combines validation factors from distinct categories: something you know (password), something you have (token/device), or something you are (biometrics).
Explanation:
A vulnerability management program systematically identifies, prioritizes, and remediates security vulnerabilities to reduce the risk of exploitation.
Explanation:
A cryptographic hash function produces a fixed-size hash value from input data, which can be used to verify the integrity of the data by detecting any changes.
Explanation:
An IPS actively analyzes data packet streams, automatically updating security controls or dropping malicious traffic to protect target networks.
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