The Winsor School, an educational institution, experienced an external system breach (hacking) that occurred between February 7, 2020, and May 20, 2020. The breach was discovered on December 21, 2020. The incident affected 823 individuals, compromising their names and Social Security numbers. Affected individuals were notified on January 27, 2021, and offered 24 months of complimentary credit monitoring services through Cyberscout.
Affected (this filing): 823