Security & compliance
- libsodium authenticated encryption at rest with AES-256-GCM fallback
- Argon2id password hashing for all accounts
- Mandatory TOTP two-factor for every admin user
- Strict CSP with nonces, X-Frame-Options DENY, HSTS preload
- CSRF synchronizer-token protection on every state-changing request
- Database-backed sliding-window rate limiting
- WCAG 2.2 AA validation on every page before publish
- SSRF protection on all outbound fetches
- Magic-byte MIME detection on every upload
Found a vulnerability? Email security@scanntoss.com. We'll respond within 24 hours.