Ransomware strain LockerGoga has struck two U.S.-based companies in recent days. On March 22, Hexion, a provider of thermoset resins, and Momentive, a provider of silicones and advanced materials, both announced they were the victims of a ransomware attack, which experts believe is the LockerGoga strain. […]

Norsk Hydro, an aluminum producer based in Norway, was hit hard by a ransomware attack on Tuesday. […]