How to encrypt scenario's ec2 cloud config files using API calls

Encrypt Scenario EC2 Cloud Config Files Using API Calls

Use this installation and configuration article when a scenario’s EC2 cloud configuration files need to be encrypted using approved API calls. Keep this procedure aligned with the CI/CD version and avoid duplicating implementation details unnecessarily.

Recommended guidance

• Confirm which scenario configuration files require encryption and who owns them.
• Use approved credentials, IAM roles, or temporary credentials with minimum required permissions.
• Back up the original configuration before applying encryption changes.
• Never expose plaintext secrets or decrypted configuration values in output logs.
• Document the encryption key owner, storage location, and recovery procedure.

Validation workflow

1. Encrypt a controlled test copy of the configuration file.
2. Run a small scenario smoke test that uses the encrypted configuration.
3. Confirm failures are diagnosable without exposing secrets.
4. Record any required follow-up in the scenario documentation.

Duplicate-content note: This page overlaps with the CI/CD article. Keep this version focused on scenario configuration and installation guidance.

Last updated: October 10, 2026