Technical Architecture & Threat Model
Password theft through credential stuffing and phishing attacks accounts for over 80% of corporate security breaches. Foxcolab Mail supports FIDO2 biometric passkeys (such as Apple Touch ID, Windows Hello, and YubiKeys) alongside standard time-based authenticator apps (TOTP). Passkeys are mathematically resistant to phishing because they cannot be entered on fraudulent clone websites.
Most free and corporate email services scan your messages, analyze your purchase receipts, track when you open emails, and feed communication patterns into targeted advertising profiles. Foxcolab Mail was built to solve this fundamental invasion of business privacy. By deriving encryption keys on your personal computer or phone, your messages remain sealed in storage. Even if server equipment is inspected, only encrypted ciphertext is visible. Combined with custom domain hosting and disposable aliases, your organization gains complete ownership over its primary communication lifeline.
Zero Content Leakage Boundary
Under Foxcolab security architecture, administrative visibility never equals content visibility. No messages, documents, spreadsheets, recordings, or intake answers are ever logged, analyzed for advertising, or accessible to infrastructure operators. Keys remain strictly isolated on authorized endpoints.