Watertown Savings Bank Data Breach Lawsuit Investigation
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Dapeer Law, P.A., a top-rated class action law firm, is investigating the Watertown Savings Bank data breach. If you received notice that your information was exposed during this breach, you may be entitled to compensation. It's free to join our investigation to see if we can help you recover.

Watertown Savings Bank Data Breach Lawsuit Investigation

Watertown Savings Bank (“WSB”) has disclosed an information security incident that exposed certain customer data on August 11, 2025. Impacted individuals are now invited to explore their legal rights and no-cost claim options.

If you received a breach notice from Watertown Savings Bank, you may qualify to participate in a free data breach lawsuit investigation—submit your details today.

Download Official Breach Notice (PDF)

Key Facts at a Glance

  • Breach date: August 11, 2025
  • Notice mailed to consumers: August 25, 2025
  • Reported to regulators: October 2, 2025 (Massachusetts Attorney General)
  • Total individuals affected: 9 Massachusetts residents
  • Data involved: First and last name, checking account number

What Happened?

According to the breach filing with the Massachusetts Attorney General’s Office, Watertown Savings Bank unintentionally shared customer information with an unauthorized third party on August 11, 2025. The bank states it is required by Massachusetts law to notify affected customers and has provided guidance on monitoring and securing personal information.

What Information Was Exposed?

The following data elements were compromised:

  • First and last name
  • Checking account number

Your Rights & Next Steps

Massachusetts residents whose information was involved have several statutory rights:

  • Obtain Police Reports: You may request any police report related to this incident.
  • Security Freeze: You can place a free security freeze with all three nationwide credit bureaus to block unauthorized credit activity:

Victims of identity theft can also file a police report and request the bureaus lift or remove the freeze by using the personal identification number (PIN) provided after placement.

Potential Claims Against Watertown Savings Bank

When financial institutions fail to safeguard sensitive customer information, affected individuals may pursue compensation for:

  • Out-of-pocket expenses for identity protection or account monitoring
  • Time spent addressing fraudulent activity
  • Reimbursement for unrecovered losses linked to the breach

Data breach litigation can also push organizations to strengthen security practices. Complete our confidential form to learn whether you qualify to join the ongoing investigation at no cost.

Company Overview

Watertown Savings Bank is a Massachusetts-based community bank founded in 1870.

Frequently Asked Questions

How do I know if my data was part of the Watertown Savings Bank breach?

The bank mailed letters dated August 25, 2025 to the 9 Massachusetts customers affected. If you received that notice, your information was involved.

What should I do after the Watertown Savings Bank data breach?

Review the security-freeze instructions in your letter, monitor your bank statements closely, and consider enrolling in the free lawsuit investigation to protect your rights.

What compensation could I receive?

Successful data breach claims may cover unreimbursed fraud losses, credit-monitoring expenses, and the value of time spent addressing the incident.

Is there a deadline to join the Watertown Savings Bank lawsuit investigation?

While no class action has been filed yet, legal claims are governed by statutes of limitation. Completing the evaluation form promptly preserves your options.

Did Watertown Savings Bank offer identity-theft protection?

The breach notice did not specify complimentary monitoring services. Customers are encouraged to use no-cost credit freezes and other safeguards outlined above.

Stay Protected

Data breaches involving bank account numbers can lead to fraudulent withdrawals and check fraud. Act quickly, keep documentation of any suspicious activity, and reach out for a free legal review through Join The Case.

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