About Posillico, Inc.
Posillico, Inc., a commercial entity based in Farmingdale, NY, experienced a data breach that affected 9,876 individuals, including 3 residents of Maine. The breach involved unauthorized access to external systems, potentially compromising sensitive personal data. The incident was discovered on January 6, 2026, although it occurred earlier on December 8, 2025. Posillico has since taken steps to notify affected individuals and offer them protection services.
What Happened
On December 8, 2025, Posillico discovered that it had experienced a network disruption and immediately initiated an investigation of the matter. Posillico engaged independent cybersecurity experts to assist with the process. As a result of the investigation, Posillico and affiliated companies determined that certain files were potentially accessed or acquired without authorization. Posillico undertook a comprehensive review of those files and, on or about January 6, 2026, learned that some of your personal information was contained in the files which is the reason for this notification. Please note that Posillico has no evidence of the misuse, or attempted misuse, of any potentially impacted information.
The breach occurred on December 8, 2025, and impacted 9,876 individuals, including personal information such as names and Social Security numbers. The breach was identified on January 6, 2026.
Next Steps
Affected users are advised to remain vigilant by reviewing their account statements and credit reports closely. Posillico has established a toll-free call center through IDX to provide information and answer any questions about the breach. Users should consider placing a fraud alert or security freeze on their credit reports to prevent unauthorized access. Additionally, users are encouraged to enroll in the complimentary identity protection services offered by Posillico to further safeguard their personal information.
Identity Theft Protection Services
Posillico is providing impacted individuals with complimentary identity protection services through IDX, a leader in consumer identity protection. These services include 12 months of credit monitoring, dark web monitoring, a $1 million identity fraud loss reimbursement policy, and fully managed identity theft recovery services. Affected individuals have until April 12, 2026, to enroll in these services using the provided enrollment code. Posillico encourages all impacted individuals to take advantage of these protections to ensure the security of their personal information.