The Transport Workers Union Local 100 Data Breach: Incident Facts and Free Case Review
Transport Workers Union Local 100 is a labor organization representing transit employees, which functions as a professional union entity. In the course of managing membership records, dues payments, and collective bargaining agreements, the union typically collects and stores sensitive personal information, including payroll data, government identification numbers, and contact details. This incident was officially reported to the Vermont Attorney General in 2026, confirming that the organization experienced a security event involving the unauthorized access of its systems. If you have received a formal data breach notification letter from the union, it indicates that your personal information was likely contained within the files accessed during this incident. We recommend reviewing the letter carefully to understand the specific steps the organization is taking to support affected members.
- State
- Vermont
- Reported
- April 24, 2026
What to do if you were affected
These general steps can help limit the risk of identity theft and fraud after any data breach.
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.
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