Fingerprint authentication Fingerprint recognition enables the Keystone to be unlocked and transactions to be signed. Air-Gapped Cold Wallet For an increased level of security, the Keystone offers an air-gapped function. In this mode, both the USB and Bluetooth functions are deactivated and QR codes are used for data transfer. PCI (Payment Card Industry) security level The Keystone Wallet has a PCI-compatible protection function against any physical manipulation that would lead to the immediate deletion of the data. Three safety elements The Keystone 3 Pro has three different security elements, each of which plays a unique role in ensuring the security of Seed phrases and biometric data. Fully open source The entire code, both the Hardware and the software, is open source. Anti-Blind Signing Many Hardware-Wallets do not display all details during the transaction signing process. Keystone, on the other hand, provides users with detailed transaction data, including smart contract information. Multi Seed Phrase Support The Keystone 3 Pro can store three separate Seed phrases, allowing users to manage different crypto accounts from one Hardware-Wallet . Switching between the Wallets only requires the respective password Advanced features Passphrase allows an additional "25th word" to be added to the standard 24-wordSeed phrase to ensure a higher level of security Dice Entropy allows users to create a Seed phrase by rolling dice, ensuring greater randomness and increasing the security of the Seed phrase. ENS Support - Keystone is able to display both the address and the ENS name (Ethereum Name Service) of a user. Shamir Backup enables the splitting of the Seed phrase into several parts Multisig setup possible
1. why a Hardware-Wallet? When you own cryptocurrencies, you actually own a private key with which you can access your coins. You must keep this key absolutely safe. 2. what is a Hardware-Wallet? Hardware-Wallets store access to your private key (and thus to the cryptocurrencies) offline, which means hackers cannot get at it - even if your device is connected to your computer. 3. to what extent are your cryptos more secure with Hardware Wallets ? The "ownership" of cryptocurrencies is not about the storage location of the coins, but about access control. With Hardware Wallets nobody (not even us) can access your coins except you.
