Coinbase says cyber crooks stole customer information, demanded $20M ransom payment

Coinbase, the largest cryptocurrency exchange based in the U.S., said Thursday that criminals had improperly obtained…

A 9th telecoms firm has been hit by a massive Chinese espionage campaign, the White House says

WASHINGTON — A ninth U.S. telecoms firm has been confirmed to have been hacked as part…

Cyprus thwarted a digital attack against the government’s main online portal

NICOSIA, Cyprus — Cyprus said Sunday that it has successfully thwarted a digital attack aimed at…