Targeting of CPC Corporation
Date of report
  • May 2020
China-linked Winnti Umbrella launched a ransomware attack against Taiwan’s state oil company, CPC Corporation, causing its website to go offline for one day.
Suspected victims
  • CPC Corporation
Suspected state sponsor
  • China
Type of incident
  • Sabotage
Target category
  • Private sector
Victim government reaction
  • Yes
Policy response