Free tool · 05

Security Audit

Paste any URL. We check the security headers a browser sees — HTTPS, HSTS, CSP, clickjacking and MIME protection, cookie flags — and probe for exposed .git and .env files. Read-only, non-intrusive.

This is a passive header scan — we only read what any browser receives, we don't attack anything. Need a full penetration test or a hardened deployment? Talk to our engineering team.