24. What is an advantage of using a trusted third party to confirm correlations between users and public keys in disaster recovery planning?
Answer: D
Provides authentication and authorization
Using a trusted third party to confirm correlations between users and public keys in disaster recovery planning offers the significant advantage of providing authentication and authorization. This ensures that only legitimate users have access to critical systems and data, enhancing security during recovery efforts.
A) Monitors enclosures
This option is incorrect as it does not relate directly to the role of a trusted third party in disaster recovery planning. Monitoring enclosures pertains to physical security measures rather than the authentication and authorization processes necessary for secure access to systems.
B) Features full-time monitoring
While full-time monitoring can be beneficial in various contexts, it is not a specific advantage of using a trusted third party for confirming user and public key correlations. This option overlooks the critical aspect of authentication and authorization that is vital for maintaining security in disaster recovery.
C) Protects against encrypted attacks
This option is also incorrect because while encryption is a security measure, the primary advantage of using a trusted third party is not about protecting against encrypted attacks. Instead, it focuses on the ability to verify identities and grant access, which is essential for effective disaster recovery.
D) Provides authentication and authorization
This choice is correct as it highlights the key benefit of employing a trusted third party. By ensuring that users are authenticated and authorized, the recovery process can be securely managed, reducing the risk of unauthorized access and potential breaches during critical times.
Conclusion
The correct answer, "Provides authentication and authorization," is vital for disaster recovery planning as it reinforces the security framework necessary for managing sensitive information. All other options fail to address the essential function of a trusted third party in establishing secure user access, thereby highlighting the importance of authentication and authorization in mitigating risks during recovery scenarios.