Bitcoin cold storage is achieved when Bitcoin private keys are created and stored in a secure offline environment. Cold storage is important for anyone with bitcoin holdings. Online personal computers and devices along with online exchanges are vulnerable to hackers and should not be used to store a significant amount of bitcoins.
Storing Bitcoin in an offline enviornment such as a hardware wallet eliminates the possibility of Bitcoin being stolen by hackers.
With a TREZOR wallet the private keys are generated on the device and never leave it - the keys are created deterministically and a seed key is generated when the device is initialised meaning that if it is lost or stolen a new device can be rebooted on command.
TREZOR is the first and most trusted hardware wallet, selling in more than 100 countries world-wide. It offers a variety of security applications, while maintaining an absolute ease-of-use, whether you are a security expert or a general user.
You can purchase TREZOR directly Purchase TREZOR.
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