Certified Incident Handler (CIH) Practice Ecam

Which practice is beneficial for the recovery process of Google Cloud-based security incidents?

1. Test recovered applications with sample user scenarios

2. Skip the testing phase post-recovery

3. Restore from the last backup without verification

4. Ignore alert notifications during recovery

The correct answer is: Test recovered applications with sample user scenarios

Testing recovered applications with sample user scenarios is essential for the recovery process of Google Cloud-based security incidents because it ensures that the applications function correctly after a recovery effort. This practice allows organizations to verify not only that data integrity has been maintained but also that the application behaves as expected from the user's perspective. It helps identify any potential issues that might have arisen during the recovery, such as misconfigurations or loss of functionality, which could lead to further complications if not addressed. Incorporating test scenarios simulates real-world usage and confirms that security measures are still effective. This approach enhances overall confidence in the restoration process, enabling a smoother transition back to normal operations and ultimately safeguarding against future incidents. The other options do not align with best practices for incident recovery. Skipping testing could lead to undetected errors or vulnerabilities, restoring from backups without verification risks data corruption or the perpetuation of issues, and ignoring alert notifications can result in missing critical threats or anomalies that need immediate attention. These practices could jeopardize the security posture of the organization.