Marquis Software Solutions
1 breach400K affected in allTechmarquis.com
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Ransomware at bank marketing vendor Marquis exposes 400,000+ customersNov 26, 202510 months agoRansomware | Nov 26, 202510 months ago | Ransomware | Finance | Confirmed | 400K |
About
Every breach here links to its sources and official notices. Across fru.dev: lawsuits, incidents and outages.
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · source: https://ago.vermont.gov/document/2025-11-26-marquis-software-solutions-data-breach-notice-consumers
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · source: https://ago.vermont.gov/document/2026-03-16-marquis-software-solutions-data-breach-notice-consumers
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · data_types: ["names","ssn","financial","payment-card","dob","addresses"]
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · sector: finance
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · data_types: ["names","ssn","financial"]
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · records_basis: organization
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · records: 400000
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · summary: Marquis, a marketing and compliance vendor to over 700 banks and credit unions, said an August 14, 2025 ransomware attack via a SonicWall firewall flaw exposed customer data including SSNs; state filings showed at least 400,000 affected.
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · title: Ransomware at bank marketing vendor Marquis exposes 400,000+ customers
- 2026-09-25 · Marquis Software Solutions · domain: marquis.com
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · data_types: ["names"]
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · disclosed: 2025-11-26
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · attack: ransomware
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · discovered: 2025-08-14
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · disclosed: 2025-12-02
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · disclosed: 2026-02-11
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · occurred: 2025-08-14
- 2026-09-25 · Marquis Software Solutions, 2025-11-26 · added
- 2026-09-25 · Marquis Software Solutions · added