An infamous hacker group that was thought to have disbanded appears to be behind a wave of new attacks being carried out across the world.
Researchers at cyber-security company Secureworks say they reached their conclusion after analysing a new strain of computer virus.
They claim the culprits are the GandCrab crew.
The gang is thought to be Russian and previously sold customised ransomware to other criminals.
Their code had scrambled data on victims’ computers and demanded blackmail payments to decrypt it. It is estimated to have affected more than 1.5 million machines ... Read even more