Shift-Left Security Scanning
Prevent security problems at the commit, not in prod: secrets (Gitleaks), IaC (Checkov), code/SAST (Semgrep), and vulnerabilities (Nuclei & dependencies) — plus the fidelity to make the signal trustworthy. For engineers, DevOps, and security.
Modules
6
Verified
0
In Progress
0
What you walk away with
- ✓A shareable portfolio URL with your project walkthrough
- ✓Module-by-module timeline of everything you built
- ✓All the code — pipelines, guardrails, deployment configs
- ✓Production patterns documented on your profile
The DevSecOps scanner deep-dive of the Alset × TheDex line, and the deep companion to CI/CD Best Practices. Learn the four families of shift-left scanners and how to run them where fixes are cheapest: secret scanning (Gitleaks — patterns + entropy, pre-commit + CI + history, rotate-don't-delete), IaC/config scanning (Checkov — policy-as-code before provisioning), code/SAST (Semgrep — pattern-based static analysis and its honest limits), and vulnerability scanning (dependency/SCA + container-image scanning, and Nuclei's template-based active scanning of running targets). The capstone is fidelity: escaping the false-positive death spiral through tuning, baselining, scoped suppressions, and severity-by-reachability triage, then wiring the scans across pre-commit → PR/CI → pre-prod → continuous with sane gating and centralized findings.