Trezor® Hardware® Wallet | (Official)

Trezor hardware wallets: the ultimate safeguard for your crypto. Take control of your digital wealth with cutting-edge security features.

Trezor Wallet employs several security measures to guard against physical tampering and unauthorized access:

1. Encrypted storage: Trezor Wallet stores private keys and sensitive data in encrypted form. Even if the device is physically tampered with or accessed by unauthorized parties, the encrypted data remains unreadable without the correct decryption key.

2. PIN protection: Trezor Wallet requires users to set up a PIN code during the initial setup process. The PIN code acts as the first line of defense against unauthorized access. Users must enter the correct PIN code on the device's touchscreen to unlock the device and access their cryptocurrency holdings.

3. Limited PIN attempts: To prevent brute-force attacks, Trezor Wallet limits the number of incorrect PIN attempts. After a certain number of consecutive incorrect PIN entries, the device enters a cooldown period or wipes its memory, erasing all data. This feature deters attackers from attempting to guess the PIN code.

4. Anti-tamper protections: Trezor Wallet is designed with physical anti-tamper protections to detect and respond to unauthorized attempts to access or modify the device. These protections may include tamper-evident seals, secure enclosure designs, and sensors that detect physical tampering and trigger security measures.

5. Secure boot process: Trezor Wallet employs a secure boot process to ensure that only authenticated and unaltered firmware can be loaded onto the device. This prevents attackers from installing malicious firmware or tampering with the device's operating system to gain unauthorized access.

6. Physical security measures: Trezor Wallet is built with physical security measures to protect against physical attacks, such as side-channel attacks, fault injection attacks, and invasive probing. These measures may include shielding against electromagnetic interference, secure hardware components, and tamper-resistant enclosures.

7. User authentication: In addition to the PIN code, Trezor Wallet may support additional user authentication methods, such as passphrase encryption or biometric authentication (e.g., fingerprint recognition). These additional authentication factors enhance security by requiring multiple forms of verification to access the device and cryptocurrency holdings.

By implementing these security measures, Trezor Wallet provides robust protection against physical tampering and unauthorized access, ensuring the security and integrity of users' cryptocurrency holdings stored on the device.