Blog/Security

DevSecOps 2026: Security Inside Your CI/CD Pipeline

SynfraCore·March 2026·10 min read

What is DevSecOps?

Security integrated into every stage of development and deployment — not bolted on at the end. Catch vulnerabilities early when they are cheapest to fix.

The Pipeline

•Code: SAST (scan source code — Semgrep, SonarQube)

•Build: SCA (dependency CVE scan — pip-audit, npm audit)

•Package: Image Scan (Trivy, Snyk)

•Deploy: IaC Scan (Checkov for Terraform/K8s manifests)

•Runtime: Falco (container behaviour monitoring)

GitHub Actions Security Jobs

yaml

jobs:
  security:
    steps:
    - uses: returntocorp/semgrep-action@v1
      with: { config: 'p/owasp-top-ten' }

    - run: pip-audit requirements.txt --fail-on HIGH

    - run: docker build -t myapp:${{ github.sha }} .
    - uses: aquasecurity/trivy-action@master
      with:
        image-ref: myapp:${{ github.sha }}
        severity: CRITICAL,HIGH
        exit-code: '1'

    - uses: bridgecrewio/checkov-action@master
      with: { directory: terraform/ }

Secret Scanning and Runtime Security

bash

# Prevent committing secrets
git secrets --install && git secrets --register-aws
gitleaks detect --source . --report-path report.sarif

yaml

# Falco — alert on suspicious container behaviour
- rule: Shell in Production Container
  condition: container and proc.name in (bash, sh)
  output: 'Shell opened (user=%user.name container=%container.name)'
  priority: WARNING

See Security Academy for hands-on labs.

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