Omar Marques | Lightrocket | Getty Images UnitedHealth Group on Monday said it paid ransom to cyberthreat actors to try and protect patient data, following the...
Category: Technology
Bitcoin miners upgrade power centers and get into AI to brace for slashed revenue post halving
AUSTIN, TEXAS — Adam Sullivan left investment banking to mine bitcoin at an awkward time. It was May 2023, bitcoin was trading at around $21,000, U.S....
How a Jack Dorsey-backed bitcoin miner uses a volcano in Kenya to turn on the lights in rural homes
HELL’S GATE, Kenya — Two-and-a-half hours northwest of Nairobi by car, a small group of bitcoin miners set up shop at the site of an extinct...