Inside The New COLDCARD Mk4 Bitcoin Hardware Wallet
Take a sneak peek at exclusive details about Coinkite’s upcoming hardware wallet.Bitcoin Magazine obtained exclusive access to details about the upcoming COLDCARD Mk4, the new version of Canada-based Coinkite’s Bitcoin hardware wallet that improves upon the popular COLDCARD Mk3.The main features of the new model include a USB-C connector, no restrictions on Bitcoin transaction size, increased security with an extra secure element, NFC integration, a slide cover, a USB virtual disk mode, and an extensive “Trick PIN” optionality. The front and back of Coinkite's upcoming hardware wallet,....
How to use the ColdCard hardware wallet, a popular choice amongst Bitcoiners concerned with security and privacy.
Coinkite, maker of bitcoin hardware wallet Coldcard, has released version 4.0.0 of the flagship product’s firmware.
Bitcoin hardware wallet Coldcard is fixing a flaw that could trick users into sending bitcoin on the mainnet when they meant to use its testnet.
Using a Coldcard hardware wallet with Seed XOR, you can split your backup seed phrase and better protect your bitcoin from accidents and bad actors.
Hardware Bitcoin wallets are the next evolutionary step on the way of keeping BTC in safe and secure location. Considering most hardware wallets are pocket-sized, they have become increasingly convenient to carry around, and require no internet connection to use properly. One of the world’s leading hardware Bitcoin wallet manufacturers, Trezor, has gained the lion’s share of the market. But there is a new Trezor spinoff that will attempt to take that crown. It has to be said, Satoshilabs, the company behind popular hardware Bitcoin wallet Trezor, has created a fine piece of software. As a....