Hardware

Just when you thought crypto market morale couldn’t sink any lower, along comes the Coldcard…

Most people don’t realize that an air-gapped Bitcoin wallet can keep a private key away…

Coldcard’s five-year seed-generation flaw has exposed a broader weakness in how hardware wallets are independently…

Bitmain, a Chinese manufacturer that dominates global Bitcoin-mining hardware, is under federal investigation. The company…

Opinion by: Leo Fan, co-founder of Cysic Running Ethereum today is like trying to play…

MARA Holdings, a publicly listed Bitcoin mining company on Wall Street, has finalized its acquisition…