Cottage Hospital submitted a supplemental incident notification to the New Hampshire Attorney General regarding unauthorized access to its computer network. The breach affected 1,792 New Hampshire residents, exposing names, SSNs, driver's license numbers, and financial account data. The incident occurred between February 6, 2026, and July 2, 2026, with discovery on May 28, 2026. The hospital provided one year of credit monitoring and established a call center for affected individuals.
Affected (this filing): 1,792