N10-009 · Question #486
N10-009 Question #486: Real Exam Question with Answer & Explanation
The correct answer is C: Key management. Key management involves the creation, distribution, rotation, and revocation of credentials such as passwords, encryption keys, and certificates. A solution that rotates passwords for critical systems is performing a key management function. Network access control (NAC) controls
Question
A company uses a solution to rotate the password that engineers use to connect to critical systems. Which of the following best describes this solution?
Options
- ANetwork access control
- BTACACS+
- CKey management
- DMultifactor authentication
Explanation
Key management involves the creation, distribution, rotation, and revocation of credentials such as passwords, encryption keys, and certificates. A solution that rotates passwords for critical systems is performing a key management function. Network access control (NAC) controls device access to a network, not password rotation. TACACS+ is an authentication protocol used to validate users, not manage or rotate passwords. Multifactor authentication (MFA) adds additional identity verification factors but does not rotate Rotating credentials securely is a function of key management.
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