JPMorgan Chase CEO Jamie Dimon has repeatedly criticized bitcoin and other cryptocurrencies. But his firm has remained a leader in developing blockchain-based products and services. Over the course of ...

SÃO PAULO — A Brazilian infrastructure protocol, Tanssi, is rolling out a blockchain project that involves microloans for farmers in São Paulo, following the pilot of a local currency in the town of ...

A new wave of GoBruteforcer botnet malware attacks is targeting databases of cryptocurrency and blockchain projects on exposed servers believed to be configured using AI-generated examples.

The Bank of Japan (BOJ) announced expansion of its blockchain experimentation for settling central bank reserves, while highlighting that efforts for a retail central bank digital currency (CBDC) are ...