Cybersecurity incident — 2014-01-06 00:00:00
Affected organization: Monju Nuclear Power Plant
Affected country: Japan
Industry: Utilities
Event type: Exploitive
Event subtype: Exploitation of Application Server
Motive: Undetermined
Actor: Undetermined
Actor type: Criminal
Actor country: Undetermined

A server administrator discovers that one of the eight computers in the reactor control room of the Monju Nuclear Plant has been accessed over 30 times in the last five days. More than 42,000 e-mails and staff training reports were stored on the computer.