Automation, detection engineering, and open source security tools. Built from real production experience across 300+ AWS accounts.
GitHub Actions security scanner. 25 checks across 8 categories. Scan any public repo, get a detailed report with remediation steps. No sign-up required.
Security automation playbooks, AWS detection engineering, incident response tooling. Written from production, not theory.
Everything is open source. The scanner engine, the checks, the docs. Fork it, extend it, use it.
Defensive Works is becoming a platform. Interactive labs, guided detection engineering, hands-on cloud security training. A place to learn by building, not by watching.