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Technology

Built on a
Privacy-First Stack.

ZEQAT runs on a hardened PHP + MySQL core with browser-side cryptography, silent dual-PIN authentication, device binding, and a QR handoff protocol. Every layer was chosen to keep your data on your device — not ours.

X25519 + AES-GCM Anonymous Identity (ZQID) Silent Dual-PIN Login Self-Hosted, No Firebase
ZEQAT
PRIVACY+ SECURITY+ FREEDOM
The Foundation

Core Technology.

A lean PHP/MySQL core, a browser-side encryption layer, and a login system that treats your device as your second factor. No bloated SDKs, no analytics payload, no external identity provider.

How It Works

PHP & Vanilla JS

Server-rendered PHP with real prepared statements. No framework, no bundle bloat, no supply-chain surprises.

MySQL + InnoDB

Every query is a server-side prepared statement. Every write goes through a transaction where it matters.

E2EE (X25519 + AES-GCM)

Keys are generated in the browser and never sent. The server only ever sees ciphertext.

Self-Hosted Stack

No Firebase, no Google Auth, no third-party identity provider. OneSignal is used only for push notifications.

Multi-Layer Protection

Security Architecture.

Five layers stand between an attacker and your account — from the browser that holds your private key down to the row in the database that only your device can unlock.

Explore Security

Encryption Layer

X25519 key exchange + AES-GCM. Private key never leaves the browser.

Authentication Layer

Password, silent dual-PIN, trusted device binding, QR handoff.

Database Layer

Server-side prepared statements, bcrypt password hashing, transactional writes.

Network Layer

Cloudflare proxying, strict CSP, HSTS, and CSRF tokens on every state change.

Identity Layer

ZQID only — no phone number, no email, no personal data required.

Smarter. Safer. Faster.

Our Technology Powers
Your Privacy.

Every feature in ZEQAT is downstream of one design rule: the server should know as little as possible. Anonymous identity, silent destruction, device binding and QR handoff all fall out of that rule.

See All Features

End-to-End Encryption

Message bodies are encrypted before they leave your device. The server stores ciphertext.

ZQID Identity

A 7-digit identifier and a 24-word recovery phrase. No email, no phone, no PII.

Silent Destruction

Arm wipes ahead of time, trigger them from the login screen with your second PIN.

QR Handoff

Sign in on desktop by scanning with your phone. The old session ends immediately.

Continuous Innovation

Built for the Future.

Cryptography, browsers and threat models all move. ZEQAT is designed so that when one layer weakens, the others still hold — and so we can swap pieces out without breaking your account.

Our Roadmap
ZEQAT

Post-Quantum Readiness

Researching hybrid X25519 + ML-KEM key exchange.

Anomaly Detection

Flag suspicious login patterns without profiling content.

Multi-Device Key Sync

Share your identity across your own devices — encrypted end-to-end.

Edge Deployments

Lower latency while keeping data in your chosen region.