Miyazaki Denshi Kiki: ransomware halts its invoicing system

Miyazaki Denshi Kiki, part of the UMK Television Miyazaki group, disclosed on 30 April 2024 that at about 8:30 that day it had become aware of suspected unauthorized access from outside to a server it uses. It shut down the affected servers and PCs, cut off its network and reported to IPA and the police. According to ScanNetSecurity, the access involved ransomware and stopped its invoicing system. Services it provides to customers were not affected.