SAC Wireless, a subsidiary of Nokia suffered a data breach incident after getting hit by a ransomware attack in June 2021. The attackers from the Conti gang gained unauthorized third-party access to the SAC system, uploaded files to its cloud storage, and accessed the personal information of employees like contact information. such as home addresses, emails, phone numbers, and other sensitive information.

The California Office of the Attorney General reported that SAC Wireless, LLC experienced a data breach due to a ransomware attack on April 13, 2021. The breach potentially compromised personal information of employees, and the organization reported the incident on August 26, 2021.