Welcome to the Trezor Security Center — your comprehensive guide to safeguarding your digital wealth and identity. At Trezor, security is not an afterthought — it’s the foundation of every product, from firmware to the user interface. This page will teach you how to maximize protection for your cryptocurrency holdings, avoid common security pitfalls, and use your hardware wallet with absolute confidence.
In the decentralized world of cryptocurrency, you are your own bank. This means that security — your PINs, recovery seeds, and device safety — are entirely under your control. Unlike traditional financial systems, there’s no “forgot password” or customer service line that can recover your lost Bitcoin. Once your private keys are compromised, your funds are permanently lost.
That’s why Trezor hardware wallets were created: to offer cold storage protection against hackers, malware, and phishing attempts. Your keys never leave the device, and every transaction must be confirmed physically — keeping you safe from online attacks.
The recovery seed is the single most important component of your wallet’s security. It’s a set of 12, 18, or 24 words that can recreate your entire wallet if the device is lost or damaged. Anyone with access to your seed can fully control your funds.
For long-term durability, many users prefer metal recovery backups such as Trezor Cryptosteel or other fire-resistant solutions.
Strengthen your security further by enabling two-factor authentication (2FA) on your accounts linked to exchanges or wallets. Although Trezor itself doesn’t require 2FA for device login, it works seamlessly with platforms that do.
Always use **hardware-based 2FA** (like Trezor or YubiKey) instead of SMS codes, which can be hijacked through SIM swaps. When connecting to new computers, verify you’re using a trusted device with updated software and antivirus protection.
Phishing is the most common threat facing crypto users. Attackers create fake websites or emails that mimic official Trezor pages to trick users into revealing their recovery seed.
Passphrase is an optional but powerful feature that allows you to create hidden wallets within your Trezor. A passphrase acts as the 25th word of your recovery seed — without it, even if someone obtains your seed, they cannot access your hidden wallet.
This advanced feature is perfect for users seeking privacy or protection against physical theft or coercion. With passphrase protection, even your visible wallet can serve as a decoy.
Regularly updating your Trezor firmware ensures you benefit from the latest security patches and new coin support. Trezor Suite will automatically notify you when updates are available, and all firmware updates are cryptographically verified.
While your private keys are stored securely in your Trezor, physical safety matters too. Always store your device and recovery backups in secure locations, away from moisture, fire, or unauthorized individuals.
Trezor Suite includes built-in privacy features such as Tor integration, address labeling, and optional transaction metadata encryption. When enabled, Tor routes your traffic through an anonymous network, masking your IP address from potential surveillance.
The crypto landscape evolves quickly. Staying informed is your best defense. Explore Trezor’s learning resources to keep your security skills sharp.
Crypto security isn’t a one-time setup — it’s an ongoing mindset. By following the principles outlined here and leveraging Trezor’s hardware and software ecosystem, you’re taking full control of your financial freedom.
Trezor empowers you to own your identity, protect your assets, and trust the math — not the middleman. With transparency, open-source integrity, and constant innovation, Trezor remains the world’s most trusted name in crypto self-custody.