The hack, which has drained 1,816 Bitcoin across 5,200 addresses, is devastating because it affected hyper-secure cold storage wallets.

A Coldcard firmware bug may have let attackers steal roughly $70 million in bitcoin in under an hour, and the company says attacks are still ongoing.

Tim Lamb was vacationing in the Channel Islands with his family last week when news of the cryptocurrency hack reached him. He faced a quandary: whether to rush home and check on his Bitcoin, or ...

In the latest Bitcoin news, a wallet associated with the Coldcard hack transferred 30.185 BTC, worth about $1.94 million, to a newly created address on Aug. 7, according to on-chain tracker ...

The Coldcard wallet hack has drained over $114 million in Bitcoin across 5,200+ addresses since July 30, 2026. Here's what happened and why holders are rushing back to exchanges.

The company at the center of a Bitcoin hack has warned that artificial intelligence failed to detect the software flaw that was exploited to steal users’ funds, now estimated at $130 million.

Hackers exploited a Coldcard software flaw to steal $86 million in Bitcoin from over 4,500 cold wallets, raising fresh concerns about crypto security.

A group of developers is scanning Bitcoin for AI-discoverable flaws, warning powerful models have handed hackers ...

A major flaw in crypto hardware saw hundreds of bitcoin holders fleeced of AUD $54 million in as little as 25 minutes.

Coinkite Inc., whose wallet users lost an estimated US$130M, said the vulnerability the hackers discovered 'is a warning for every company building Bitcoin hardware and software, not only us' Author ...

08/02 update: An unprecedented attack on hardware wallets made by Coldcard has resulted in around 1,200 bitcoin addresses being drained of more than 1,000 bitcoin worth about $70 million, according to ...