Latest / Massachusetts / June 2026
Main Street Bank
Main Street Bank notified Massachusetts OCABR on Jun 1, 2026 of a data breach affecting 1 Massachusetts residents. Data exposed: Financial / bank account.
- Organization
- Main Street Bank
- Source
- Massachusetts OCABR · source record
- Date reported
- Jun 1, 2026
- Date(s) of breach
- Not stated
- Residents affected
- 1 (Massachusetts residents)
- Data exposed
- Financial / bank account
- Notice letter
- Not available
- First seen by BreachTally
- 2026-10-30 19:55 UTC
Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.
Information compromised, as listed
Organization type: Banks & Credit Unions. Breached: credit or debit card numbers.
Other filings by Main Street Bank
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Main Street Bank | MA | Oct 27, 2026 | 1 |
| Main Street Bank | MA | Sep 15, 2026 | 1 |
| Main Street Bank | MA | Aug 13, 2026 | 1 |
| Main Street Bank | MA | Jul 23, 2026 | 0 |
| Main Street Bank | MA | Jun 16, 2026 | 1 |
| Main Street Bank | MA | Jun 12, 2026 | 17 |
| Main Street Bank | MA | Jun 8, 2026 | 1 |
Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.