Tagged With Petya

Hackers are holding the city of Atlanta's computer systems for ransom, causing massive outages -- and anyone who has conducted business with the city is at risk


The Trump administration is weighing a move that experts say could strike back at Russian hackers


Hackers breached at least a dozen US nuclear power sites -- and officials are zeroing in on a familiar player



The massive 'Petya' cyberattack has hit 64 countries so far and there's no kill switch this time


'They sow chaos wherever they can': A familiar actor may be behind the massive 'Petya' cyberattack


Here's how the 'Petya' ransomware works and how you can protect yourself



'The ultimate cyberweapon for espionage': The 'Petya' cyberattack is exploiting a powerful NSA tool