Knowledge Zone#KnowledgeBit: A series of powerful #Cyberattacks using the Petya malware began on 27 June 2017 that swamped websites of Ukrainian organizations, including banks, ministries, newspapers and electricity firms. It is considered to be the most #Destructive cyberattack ever.
Hundreds of accounting departments were affected in Ukraine. The cyberattack was based on a modified version of the #Petya ransomware.
