Most cloud incidents trace to a setting that should never have been allowed: a public bucket, an open security group, a role with too much power. New policy engines evaluate infrastructure definitions at commit time and refuse to merge dangerous changes.

Shifting left, for real this time

Teams that adopted these checks report fewer emergency fixes and faster reviews, because the obvious mistakes never reach a human. The policies are shared as code and increasingly come from vendors as defaults.

Key takeaways

  • Policy checks run at commit time
  • Common misconfigurations are blocked automatically
  • Shared policy libraries are emerging

This story is part of our ongoing coverage of cloud & infrastructure. We will update it as more details emerge.