Rule: Secrets Manager Secret Rotation Schedule Compliance
Ensure Secrets Manager secrets are rotated according to the rotation schedule to enhance security.
| Rule | Secrets Manager secrets should be rotated as per the rotation schedule |
| Framework | NIST 800-53 Revision 5 |
| Severity | ✔ Medium |
Rule Description:
According to the NIST 800-53 Revision 5, it is recommended to rotate Secrets Manager secrets based on a defined rotation schedule. Regularly rotating secrets ensures the security and confidentiality of sensitive information stored in the secrets manager, minimizing the risks associated with unauthorized access or misuse.
Troubleshooting Steps (if applicable):
- Check if the rotation schedule has been defined and documented as per the NIST 800-53 Revision 5 requirements.
- Verify if the rotation schedule is being followed as intended.
- Ensure that the secrets manager has the necessary permissions to rotate the secrets.
- Review the logs and audit trails to identify any potential rotation issues or failures.
Necessary Codes (if applicable):
- Define a rotation schedule for the Secrets Manager secrets based on the requirements outlined in the NIST 800-53 Revision 5.
- Implement an automated mechanism or process that initiates the rotation of secrets as per the defined schedule.
- Grant appropriate permissions to the secrets manager to ensure it can perform the necessary rotation actions.
Step-by-Step Guide for Remediation:
- 1.Determine the rotation schedule: Review the NIST 800-53 Revision 5 guidelines and identify the recommended rotation frequency for secrets stored in the secrets manager. This could be based on factors such as the sensitivity of the data and compliance requirements.
- 2.Document the rotation schedule: Clearly document the defined rotation schedule and associated requirements to maintain a record of the intended frequency and actions to be taken.
- 3.Automate the rotation process: Implement an automated process that triggers the rotation of secrets based on the defined schedule. This could involve using scripts, scheduled tasks, or built-in features of the secrets manager.
- 4.Grant necessary permissions: Ensure that the secrets manager has the appropriate permissions to perform secret rotation actions. This may include permissions to read, update, and delete secrets, as well as any additional requirements specific to the chosen secrets manager technology.
- 5.Test the rotation process: Execute a test rotation to validate that the automated process is functioning correctly. Monitor the logs and audit trails to identify any issues or errors during the rotation.
- 6.Monitor rotation activities: Regularly monitor the rotation activities to ensure that secrets are being rotated as per the defined schedule. Review any logs or reports generated by the secrets manager to identify any rotation failures or exceptions.
- 7.Address rotation failures: If a rotation failure occurs, investigate the cause and take appropriate remedial actions. This may involve troubleshooting the rotation process, updating permissions, or seeking assistance from the secrets manager vendor or support team.
- 8.Periodic review and update: Continuously review and update the rotation schedule as per any changes in the NIST 800-53 Revision 5 guidelines or other compliance requirements. Ensure that the rotation process remains effective and aligned with the latest security best practices.
By following the above steps, you can ensure that Secrets Manager secrets are rotated as per the rotation schedule specified in the NIST 800-53 Revision 5. Regular rotation of secrets helps maintain the security and confidentiality of sensitive information stored in the secrets manager.