OSLO (Reuters) - Norsk Hydro, one of the world's largest aluminum producers, battled on Tuesday to contain a cyber attack which halted parts of its production, the latest example of the damage hackers ...

One of the world's biggest aluminium producers, Norway's Norsk Hydro, said Tuesday it had been hit by a ransom cyber-attack of unknown origin, with hackers demanding a ransom. "This virus is a ...

OSLO (Reuters) - Norsk Hydro, one of the world's largest aluminium producers, has made some progress restoring operations but is not yet back to normal after it was hit by a ransomware cyber attack, ...

It said it had isolated all plants and operations and was switching to manual operations and procedures where possible. "Hydro is working to contain and neutralise the attack but does not yet know the ...