A flaw in Coldcard's firmware has put the spotlight on a basic part of wallet security: how the device generates its seed in ...

A vulnerability in COLDCARD hardware wallet firmware allowed attackers to steal an estimated $88.6 million in Bitcoin from ...

Visits to a new doctor, physical therapist or specialist often begin with: "Do you mind if I use AI?" According to Off the ...

Discover how a firmware flaw in Coinkite's Coldcard wallets led to a massive Bitcoin theft, impacting investors worldwide.

A Coldcard firmware flaw weakens wallet seed generation across five models, while Galaxy links a 1,196-address, $70.2 million sweep to the bug.

Michael Saylor's Strategy sold Bitcoin worth millions to manage capital, while Saylor maintains his personal BTC holdings.

A programmable terahertz chip combines penetrative sensing, nonvolatile optical encoding, and hardware preprocessing, classifying vehicle motion with 92.3% accuracy and recovering encoded information ...

Binance founder CZ recommends users split their Bitcoin funds across multiple wallets following the $70 million Coldcard exploit.

There are fresh signs that fusion power startup Commonwealth Fusion Systems will list in the next two to three years.

The difference between a generic heated blanket and a properly engineered far-infrared sauna blanket comes down to what happens beneath the fabric: the heating architecture, the wavelength precision, ...