Data Breach Notification from Sentinel Security and Atlantic Coast Life Insurance

On December 30, 2025, Sentinel Security Life Insurance Company and Atlantic Coast Life Insurance Company, along with their affiliated entities, reported a data security incident potentially affecting certain individuals' information.

An internal investigation revealed unauthorized access to their systems between April 7 and April 15, 2025. The breach may have compromised specific files, leading to concerns over personal data protection and regulatory compliance.

The companies swiftly initiated a thorough review of affected files to identify whose personal information—such as names, Social Security numbers, taxpayer IDs, financial account details, dates of birth, medical records, and health insurance information—was exposed. This evaluation concluded on December 17, 2025, confirming that personal data from multiple individuals was implicated. To address these privacy concerns, both insurers are proactively notifying potentially impacted policyholders, beneficiaries, and other stakeholders through direct mail and online announcements.

Sentinel Security and Atlantic Coast have established a dedicated helpline at (844) 419-5502 for further assistance and have published resources on their websites, sslco.com and aclico.com. Though there is currently no evidence of data misuse, these industry leaders urge diligence in monitoring personal financial and health insurance accounts for abnormal activity—hallmarks of robust risk management practices. The companies reinforce their regulatory compliance by enhancing data protection policies to thwart future incidents. Press inquiries can be directed to Michele Veltri at 267-930-2297.