Governments have long warned not to pay a hacker’s ransom demands, arguing that doing so only lets criminals profit from their cyberattacks and funds the next one. There’s also another reason: The ...

Arcadia Finance just issued the person who hacked it with an ultimatum — pay back 90% of the money stolen or get hunted. The liquidity management platform issued the warning on Tuesday after the ...

A wallet tied to the Coldcard hacker has received several deposits since July 30, with some carrying written messages attached via Bitcoin's OP_RETURN function. Messages range from genuine-sounding ...