MASTERCARD INCORPORATED
ent_019e4124a9c07226299931983cc96328
Massachusetts publishes one register entry per notified resident. Mastercard Incorporated filed 3 breach notifications with the Massachusetts OCA, 3 of them covering a single resident. The register records who filed and how many residents — not where the breach occurred.
Disclosures
3
State AG · 1 jurisdiction
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
1
as filed · State AG MA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- MASTERCARD INCORPORATED
- Normalized
- mastercard— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- AR5L2ODV9HN37376R084
- SEC EDGAR CIK
- 0001141391
- Domain
- None on record
Disclosure history (3)newest first
- Massachusetts State AGas victim2024-07-16
MasterCard reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-07-16. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2024-07-16
MasterCard reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-07-16. 1 Massachusetts residents were affected.
- Massachusetts State AGas victim2023-10-10
MasterCard reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-10-10. 1 Massachusetts residents were affected. The report records the breach type as electronic.
Subsidiary disclosures (0)filed by group companies
◈ These filings were made by or about subsidiaries of MASTERCARD INCORPORATED — not by MASTERCARD INCORPORATED itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
No disclosures on record for MASTERCARD INCORPORATED’s tracked subsidiaries yet.