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.

Ledger's Charles Guillemet says the Coldcard exploit underscores why certified hardware randomness matters—and why AI is changing everything.

There are numerous choices for a Bitcoin wallet. Review and compare our choices for the Best Bitcoin Wallets to help secure and store your favorite cryptocurrency.

IBM, in a bid to establish a new standard for blockchain software, on Tuesday expects to contribute computer code it developed to a free, open-source project called Hyperledger. The company also plans ...

We independently researched and analyzed 13 companies to find the best crypto software wallets so users can choose the wallet that best aligns with their needs.

It exists only in the internet where bitcoin uses its own network to enable global transfers directly between individuals so no interm ...