Secure Bridge Between Your Trézōr Wallet and DeFi

Trézōr Bridge® provides military-grade secure connection between your hardware wallet and decentralized applications without compromising security or convenience.

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Enterprise-Grade Security Features

Trézōr Bridge® combines the convenience of hot wallet connectivity with the security of cold storage

Secure Connection

  • End-to-end encrypted communication channel
  • No private keys leave your hardware device
  • Man-in-the-middle attack protection
  • Session expiration after inactivity

DeFi Integration

  • Seamless connection to all major DeFi platforms
  • Support for Ethereum, Polygon, BSC, and more
  • Automatic network detection
  • Multi-chain transaction signing

Advanced Protection

  • Transaction simulation before signing
  • Malicious contract detection
  • Phishing website blocking
  • Real-time threat monitoring

Frequently Asked Questions

Find answers to common questions about Trézōr Bridge®

How does Trézōr Bridge® maintain security while connecting to DeFi?

Trézōr Bridge® uses a proprietary secure communication protocol that never exposes your private keys. All transaction signing occurs on your hardware wallet, with the bridge only transmitting encrypted transaction data. Our technology includes multiple layers of encryption, certificate pinning, and real-time threat analysis to ensure your assets remain secure while interacting with DeFi applications.

Which Trézōr hardware wallets are supported?

Trézōr Bridge® supports all current Trézōr hardware wallet models including Trézōr Model T, Trézōr One, and our upcoming Trézōr Vault. The bridge is compatible with firmware versions 2.4.1 and above. We continuously update our software to maintain compatibility with all new Trézōr devices and firmware updates.

Can I use Trézōr Bridge® with mobile devices?

Yes, Trézōr Bridge® offers full mobile compatibility through our dedicated apps for iOS and Android. The mobile version maintains all security features of the desktop version while optimizing the user experience for touch interfaces. You can securely connect your hardware wallet via USB-OTG (Android) or through our encrypted Bluetooth Low Energy connection (iOS/Android).

What happens if I lose my internet connection during a transaction?

Trézōr Bridge® implements a robust transaction recovery system. If your connection drops during transaction signing, the bridge will automatically attempt to re-establish the secure channel when connectivity returns. All pending transactions are cryptographically preserved in your hardware wallet's memory until explicitly approved or cancelled by you, ensuring no transaction is lost or duplicated.