Targeting of U.S. computer retail business
Date of report
  • August 2021
Winnti Umbrella was found to have repurposed a backdoor, known as Crosswalk, to infiltrate the systems of a computer retailer in the United States.
Suspected victims
  • An unidentified U.S. computer retailer
Suspected state sponsor
  • China
Type of incident
  • Espionage
Target category
  • Private sector