What Happened?
On April 24, 2025, GPEC became aware of potential unauthorized access to its systems. GPEC confirmed containment of its network environment and initiated an investigation with the assistance of outside professionals. The investigation determined that an unauthorized third party accessed certain GPEC systems on April 22, 2025, and may have accessed and copied certain files within those systems. A diligent review of the files involved was conducted to identify whether they contained personal information, and if so, what personal information they contained and to whom that information relates. This review was completed on February 12, 2026, and identified that the affected files may have contained certain personal information. On March 16, 2026, GPEC filed a notice with the New Hampshire Attorney General and began sending notice letters to impacted individuals.