DataBreachInformation.com
MonitoringMaine AG filing · May 18, 2026

The Beacon Mutual Insurance Company Discloses Data Exposure in Maine

The Beacon Mutual Insurance Company filed a report in Maine on May 18, 2026, regarding a data security incident. This breach involved the exposure of sensitive personal information including Full Name, Social Security Number, and Financial Account Number. Individuals who received a notification should take steps to protect their personal data.

State
Maine
Reported
May 18, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Policy Number
  • Financial Account Number
  • Claim and Medical History
  • Routing Number
  • Address History

The Beacon Mutual Insurance Company, which specializes in workers' compensation insurance, submitted an official data breach notification to the Maine Attorney General's office on May 18, 2026. The public filing indicates that the company experienced a security incident that compromised personal information.

The breach exposed multiple categories of sensitive data. This included individuals' Full Name, Social Security Number, Date of Birth, Policy Number, Financial Account Number, Claim and Medical History, Routing Number, and Address History.

Such an extensive range of exposed data carries significant risks. The compromise of Full Name, Social Security Number, and Date of Birth can facilitate identity theft, where criminals may open new accounts or commit fraud using the victim's identity. Financial Account Number and Routing Number could be used for unauthorized financial transactions.

Additionally, the exposure of Policy Number, Claim and Medical History, and Address History could lead to targeted phishing attempts, insurance fraud, or other privacy violations. Individuals should be vigilant for any unusual activity related to their personal or financial accounts.

Recipients of a data breach notification letter from The Beacon Mutual Insurance Company are encouraged to closely monitor their financial accounts and credit reports. It is also advisable to consider placing a fraud alert or security freeze on credit files as a preventative measure. These steps can help detect and deter the misuse of exposed personal information.

This information is compiled from official public records and regulatory filings, serving as a reference point for individuals affected by the reported data security incident.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Check for medical identity theft

    Review the Explanation of Benefits statements from your health insurer for services or claims you never received, which can signal misuse of your medical identity.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

What to know about the The Beacon Mutual Insurance Company data breach

How many people were affected by the The Beacon Mutual Insurance Company data breach, and what was exposed?
The filing does not give a count of affected people and lists the following information as involved: Full Name, Social Security Number, Date of Birth, Policy Number, Financial Account Number, Claim and Medical History, Routing Number, Address History. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Where can I see the official The Beacon Mutual Insurance Company breach notice?
The Beacon Mutual Insurance Company's report is published by the Maine Attorney General: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/b0778e0b-f815-440f-933c-4a6bd75442de.html Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the The Beacon Mutual Insurance Company data breach notice?
Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
Is the The Beacon Mutual Insurance Company data breach letter legit or a scam?
A notice from The Beacon Mutual Insurance Company in the mail matches the breach The Beacon Mutual Insurance Company reported to the Maine Attorney General on May 18, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact The Beacon Mutual Insurance Company through a phone number or website you find yourself.
Did The Beacon Mutual Insurance Company offer free credit monitoring?
Look for an enrollment code in your The Beacon Mutual Insurance Company notice. Companies that offer free credit monitoring after a breach usually include it there, with a deadline to activate. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Signing up doesn't waive any legal rights you may have.
Can I sue The Beacon Mutual Insurance Company over the data breach?
It depends on what was exposed, the law in Maine and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
Is there a The Beacon Mutual Insurance Company data breach class action lawsuit?
Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against The Beacon Mutual Insurance Company. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
How much could a The Beacon Mutual Insurance Company data breach settlement or claim be worth?
There is no set amount, and no The Beacon Mutual Insurance Company settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
Do I need a The Beacon Mutual Insurance Company data breach lawyer or attorney?
An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.

Source: Maine Attorney General filing

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