Ransomware operatives this week attacked Portuguese energy giant Energias de Portugal (EDP) and are threatening to leak the company’s data online if EDP refuses to pay ransom. Cybercriminals using the Ragnar Locker ransomware claim to have stolen…

Ransomware operatives this week attacked Portuguese energy giant Energias de Portugal (EDP) and are threatening to leak the company’s data online if EDP refuses to pay ransom. Cybercriminals using the Ragnar Locker ransomware claim to have stolen…