Major global companies hit by cyber attacks    

Danish shipping and oil firm A.P. Moller-Maersk has reported its computer systems crashed as a result of a cyber attack on Tuesday. The company called it a global issue.

Know another article with a different perspective to this one?

Petya cyber attack: Ransomware spreads across Europe with firms in Ukraine, Britain and Spain shut down
Major firms, airports and government departments in Ukraine have been struck by a massive cyber attack which began to spread across Europe on Tuesday afternoon.

Hackers cause disruption in several European countries
Cyberattacks in Ukraine, Denmark and Russia, among others, target companies, banks and government offices.

Massive cyberattack hits Europe with widespread ransom demands
The hack hit Ukraine hardest Tuesday, but it also affected computers from Russia to Britain.