| name | building-devsecops-pipeline-with-gitlab-ci |
| description | Design and implement a comprehensive DevSecOps pipeline in GitLab CI/CD integrating SAST, DAST, container scanning, dependency scanning, and secret detection. Use when designing and implement a comprehensive devsecops pipeline in gitlab ci/cd. |
| domain | cybersecurity |
| subdomain | devsecops |
| tags | ["gitlab-ci","devsecops","sast","dast","container-scanning","dependency-scanning","secret-detection","cicd-security"] |
| version | 1.0 |
| author | oyi77 |
| license | Apache-2.0 |
| nist_csf | ["PR.PS-01","GV.SC-07","ID.IM-04","PR.PS-04"] |
Building DevSecOps Pipeline with GitLab CI
Overview
GitLab provides an integrated DevSecOps platform that embeds security testing directly into the CI/CD pipeline. By leveraging GitLab's built-in security scanners---SAST, DAST, container scanning, dependency scanning, secret detection, and license compliance---teams can shift security left, catching vulnerabilities during development rather than post-deployment. GitLab Duo AI assists with false positive detection for SAST vulnerabilities, helping security teams focus on genuine issues.
When to Use
Trigger phrases:
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"building devsecops pipeline with gitlab ci"
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"Design and implement a comprehensive DevSecOps pipeline in GitLab CI/CD integrat"
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When deploying or configuring building devsecops pipeline with gitlab ci capabilities in your environment
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When establishing security controls aligned to compliance requirements
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When building or improving security architecture for this domain
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When conducting security assessments that require this implementation
Prerequisites
- GitLab Ultimate license (required for full security scanner suite)
- GitLab Runner configured (shared or self-hosted)
.gitlab-ci.yml pipeline configuration familiarity- Docker-in-Docker (DinD) or Kaniko for container builds
- Application deployed to a staging environment for DAST scanning
Core Security Scanning Stages
This section covers core security scanning stages for building devsecops pipeline with gitlab ci.
- Ensure all prerequisites are met before proceeding
- Follow the documented workflow steps in sequence
- Record results and any anomalies encountered during this phase
Static Application Security Testing (SAST)
SAST analyzes source code for vulnerabilities before compilation. GitLab supports 14+ languages using analyzers such as Semgrep, SpotBugs, Gosec, Bandit, and NodeJsScan. The simplest inclusion uses GitLab's managed templates.
Dynamic Application Security Testing (DAST)
DAST tests running applications by simulating attack payloads against HTTP endpoints. It detects XSS, SQLi, CSRF, and other runtime vulnerabilities that static analysis cannot find. DAST requires a deployed, accessible target URL.
Container Scanning
Uses Trivy to scan Docker images for known CVEs in OS packages and application dependencies. Runs after the Docker build stage to gate images before they reach a registry.
Dependency Scanning
