Should full automation be preferred in CI/CD processes, or are manual approvals better for critical steps?

24 Haz 20:59

In my experience, a hybrid strategy is usually the safest. When we automate the entire pipeline, we gain speed and consistency, but we also run the risk of a critical failure going unnoticed until it reaches production. In several projects, I’ve kept the production deployment phase behind a manual "gate," where the security team reviews the generated artifacts and ensures there are no unexpected changes in dependencies or configurations. In highly regulated CI/CD environments—like in finance or healthcare—we’ve implemented automated vulnerability scanning, but after those tests, we add a manual approval based on the scanner’s results and a compliance checklist. This step allows security leads to confirm that exceptions are justified before the code touches production servers. Plus, the human intervention acts as a safeguard against supply chain attacks that sometimes slip past static analysis. Same here—I once had a fully automated pipeline introduce a library with a critical vulnerability that the scanners didn’t catch right away. Thanks to the manual approval, the release manager halted the promotion and updated the dependency before it could spread. That’s why I recommend keeping at least one manual checkpoint at key moments: before publishing to production and right after automated security tests. That way, you get the best of both worlds: the speed of CI/CD and the assurance that your security posture isn’t being compromised.