Part 12/14:

Scrutinize configuration files like settings.json for malicious entries. Implement automated checks or validation steps that scrutinize the content of these files before execution, especially those that can trigger hooks or arbitrary commands.

4. Regularly Update and Pin Tools

Update CI/CD tooling regularly, ensuring that you're running versions that mitigate known vulnerabilities. Those who pin specific versions should update their pinned dependencies to include patches or new features that disable default trust modes or enhance security.

5. Use Sandboxing and Runtime Limits

Always run CI/CD processes within sandboxed environments such as Docker containers, with strict resource limits, to contain potential breaches and minimize lateral movement.