Key terms and common mistakes

The words you will hear in DevSecOps work and the mistakes that most often cost interns approvals.

Key terms

TermMeaning
DevOpsCulture and practices uniting dev and ops
CIContinuous Integration
Continuous DeliveryAlways ready to release
StageGroup of pipeline jobs
Docker imagePackaged application template
IaCInfrastructure as Code
Unit testTests a small piece of code
MetricsNumeric measurements over time

Common mistakes to avoid

  • Running security scans but never fixing the findings.
  • Keeping secrets in Git history even after deleting them from files.
  • Using container images with known vulnerabilities.
  • Giving CI service accounts admin rights.

Want to go deeper? The free DevOps & CI/CD learning path has short modules, games and a certificate for each module.

โ† Submitting tasks and earning your certificateApply for the DevSecOps internship โ†’