Trézór Bridge® | (en-US) | Crypto* in TreZor™ Suite™

Trezór Bridge creates an encrypted tunnel between your hardware wallet® and browser, enabling safe management of Bitcoin® and 8,000+ digital assets with military-grade security.

Why Trezór Bridge is Essential

The critical security layer for your Trezór hardware wallet® connection

Military-Grade Encryption

All communications between your Trezór device® and browser are protected with AES-256 encryption, the same standard used by governments.

Malware Protection

Prevents malicious software from intercepting your transactions or private keys, keeping your assets secure even on compromised computers.

Automatic Updates

Receives security patches and feature enhancements automatically, ensuring your connection always has the latest protection.

The Critical Role of Trezór Bridge in Crypto Security

In the cryptocurrency ecosystem, security extends beyond just storing your private keys offline. Trezór Bridge serves as the vital secure conduit that enables safe interaction between your air-gapped Trezór hardware wallet® and online interfaces like Trezór Suite or compatible web wallets. This lightweight but powerful application implements multiple layers of protection to maintain security during transactions while providing the convenience of browser-based access.

When you initiate a transaction, Trezór Bridge establishes an encrypted tunnel that verifies the authenticity of both endpoints - your physical Trezór device® and the web service you're connecting to. This two-way authentication prevents sophisticated man-in-the-middle attacks that could compromise less secure connection methods. The software also handles the complex process of transaction signing, ensuring your private keys never leave the secure element of your Trezór wallet®, even during the signing process.

Beyond secure communications, Trezór Bridge manages firmware updates for your device, delivering critical security patches and new features directly from SatoshiLabs®. With support for Bitcoin®, Ethereum, and all major cryptocurrencies, this essential software ensures you can safely manage your entire portfolio while maintaining the ironclad security that Trezór® is known for. By installing Trezór Bridge, you're adding a crucial layer of protection to your cryptocurrency security strategy.