A hacker has gained (legitimate) access to a popular JavaScript library and has injected malicious code that steals Bitcoin and Bitcoin Cash funds stored inside BitPay's Copay wallet apps. The ...

Security researchers are warning that old Bitcoin addresses generated in the browser or through JavaScript-based wallet apps might be affected by a cryptographic flaw that allows attackers to ...

What's the easiest way to get bitcoins into your wallet? Answer: Get paid in bitcoin. BitPay, the world's largest digital currency payment processor, now lets employees do that with the beta release ...

Casa has launched a new API that will enable third-party firms to interact with Casa wallets while users maintain full control of their private keys. The company also announced it had raised $21 ...

Californian bitcoin API developer Gem has announced an additional $1.3m in funding, raising its total to $3.3m. Updated Dec 10, 2022, 8:20 p.m. Published Apr 2, 2015, 6:24 p.m. Californian bitcoin API ...