What Happened?
On December 8, 2025, Posillico, Inc. became aware of a security incident on its network. Upon detection, Posillico launched an investigation with the assistance of third-party cyber security experts to determine the nature and scope of the incident. The investigation determined that an unauthorized third party may have accessed or acquired files from its systems. Posillico conducted a comprehensive review of the impacted data to determine what information was compromised and identified affected individuals.
On January 6, 2026, Posillico identified persons whose sensitive data was included in the impacted files. On January 13, 2026, Posillico filed a notice with the Attorney General of Maine and started sending out notice letters to the impacted individuals.