As the second version of Coinkite’s hardware wallet, the Mk3 feels almost identical to the earlier model. It features the same full-sized numeric keypad that you would find on a calculator, which, ...

The bitcoin-only hardware wallet Coldcard has released a beta firmware patch for a vulnerability that also affected a competitor hardware wallet earlier this year. Ben Ma, a security researcher who ...

This is the second article in a three-part series that examines five of the most popular Bitcoin hardware wallets. Read the first part here. By request, samples were provided by some of the companies ...