The Massachusetts Municipal Wholesale Electric Company (MMWEC) has acknowledged a data breach that potentially exposed personal information. The incident was reported to New Hampshire authorities on July 21, 2025, initiating an investigation into the scope and impact of the breach.
While the specific details of how the breach occurred and what exact types of data were involved have not been publicly disclosed, MMWEC is presumed to be notifying affected individuals directly. Receiving a letter means your personal information was part of the data compromise.
It is important to understand that when your personal information is exposed, it creates a risk. Bad actors could use this information to commit identity theft, open fraudulent accounts, or target you with scams. Being proactive is the best defense.
If you received a data breach notification from MMWEC, carefully review the letter for any specific advice they offer. Consider enrolling in any credit monitoring or identity protection services provided. Regularly monitor your financial statements, credit reports, and other personal accounts for unusual activity.
Many individuals who receive data breach notification letters choose to explore their legal options. If your personal information was compromised in this incident, you might be entitled to compensation through a class action lawsuit. An attorney review can help you understand your situation without cost or obligation.