What is Trezor Safe 7?
Trezor was created by SatoshiLabs, a Czech company, and released the world's first Bitcoin hardware wallet in 2014. The Trezor Safe 7 is their latest flagship device with a color touchscreen, NFC, and Shamir Secret Sharing backup.
Why Open Source Matters
Trezor's firmware is fully open source and audited by the community. Unlike Ledger's partially closed firmware, every line of code can be verified. This provides maximum transparency and allows independent security researchers to identify vulnerabilities.
Shamir Backup
Shamir Secret Sharing (SLIP-39) splits your recovery phrase into multiple "shares" (e.g., 3-of-5). You need a minimum threshold to recover the wallet. This eliminates the single-point-of-failure of a traditional 24-word seed phrase.