Encryption & network security
TLS 1.3 in transit + HSTS
All traffic to vemofuel.com encrypted via TLS 1.3. HTTP Strict Transport Security enforced with a 2-year policy, includeSubDomains, and preload eligibility.
Database encryption at rest (AES-256)
Database volumes encrypted at rest via AWS RDS AES-256 (Supabase-managed underlying infrastructure).
Content Security Policy
Strict CSP restricting script/style/image/connection origins to a whitelist of trusted providers. No inline eval. Defence against XSS injection.
Defence-in-depth security headers
X-Frame-Options DENY, X-Content-Type-Options nosniff, Referrer-Policy strict-origin-when-cross-origin, Permissions-Policy locking down camera/microphone/geolocation/payment APIs by default.