Department of Revenue
ent_5223b6b87e78575e336a3904
Disclosures
16
State AG · 2 jurisdictions
Multi-filing incidents
4
incidents joining 2+ filings here
Max affected reported
12
as filed · State AG MA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Department of Revenue
- Normalized
- department of revenue— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (16)newest first
- Massachusetts State AGas victim2025-12-16
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-12-16. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2025-11-25
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-11-25. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2025-03-04
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-03-04. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2025-02-25
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-02-25. 2 Massachusetts residents were affected.
- Massachusetts State AGas victim2024-09-09
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-09-09. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2024-08-23
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-08-23. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2024-05-17
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-05-17. 3 Massachusetts residents were affected.
- Massachusetts State AGas victim2023-11-29
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-11-29. 3 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGas victim2023-11-29
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-11-29. 3 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGas victim2023-11-27
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-11-27. 3 Massachusetts residents were affected. The report records the breach type as electronic.
- Indiana State AGas victim2022-11-16
Indiana Department of Revenue reported a data breach to the Indiana Attorney General. The breach occurred on 2022-10-25 and was reported on 2022-11-16. 1 Indiana residents were affected.
- Massachusetts State AGas victim2022-08-29
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2022-08-29. 12 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2022-05-16
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2022-05-16. 5 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2018-07-05
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2018-07-05. 1 Massachusetts residents were affected. The report records the breach type as paper.
- Massachusetts State AGas victim2014-08-15
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-08-15. 1 Massachusetts residents were affected. The report records the breach type as undefined.
- Massachusetts State AGas victim2014-05-05
Department of Revenue reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-05-05. 3 Massachusetts residents were affected. The report records the breach type as electronic.