Conor Grogan, head of product at Coinbase, has raised alarms over a potential security breach involving $8.6 billion worth of Bitcoin moved from long-dormant wallets on Thursday. Coinbase's Conor ...

A Bitcoin OG and core developer Luke Dashjr claims his PGP key was compromised, resulting in virtually all his Bitcoin being stolen from him on Dec. 31. One of the original core developers behind ...