Eversource Energy Reports Data Breach to Maine Officials

Eversource Energy, a major utility provider, submitted a data breach report to the Maine Attorney General on May 21, 2026. This filing indicates that unauthorized parties may have gained access to personal information maintained within the company's systems.

The specific types of data exposed in this incident have not been detailed in the public record. Eversource Energy is actively investigating the scope and nature of the breach, and further information may be provided directly to affected individuals.

If you have received a formal data breach notification letter from Eversource Energy, it means your personal data was potentially involved. This letter should contain specific details about the incident, including any protective measures or identity monitoring services the company is offering.

It is important to review any such notification letter thoroughly to understand the information involved and recommended actions. As general precautions, monitor your financial accounts and credit reports for any suspicious activity. You may also consider placing a fraud alert or security freeze on your credit files.

Be cautious of unsolicited communications, such as emails, calls, or texts, that ask for personal information. Legitimate organizations typically do not request sensitive data via these methods. If you are unsure about a communication, contact the company directly using official contact information, not details provided in the suspicious message.