Security Architecture

ZAS Safeguard evaluates website content directly in your browser using optimized ML models. Your browsing history and page content never leave your device.

Zero-Knowledge Logs. When a site is blocked, only the domain and timestamp are synced to the dashboard. We cannot reconstruct your browsing path.

Master Key Encryption. Your unlock key is hashed via SHA-256 before reaching our database. We cannot retrieve it if lost.

Database. Hosted on Google Firebase with strict RBAC — users can only access their own data.

Data in Transit. All communication is secured with TLS 1.3 encryption.

Found a vulnerability? Email security@zasgloballlc.com. We take all reports seriously.