HackingCustomer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
Marquis Software Solutions, Inc.
bd_2d2cd700dce00026 · schema v1 · pii pii-v1
Full breach record for Marquis Software Solutions, Inc. →Marquis Software Solutions, Inc. disclosed a cybersecurity incident on August 14, 2025, where an unauthorized third party accessed its network and copied files containing personal information. The incident was limited to Marquis' environment, not the data owner's internal systems. Marquis engaged cybersecurity experts and law enforcement, and is offering credit monitoring services to affected individuals.
This filing is one of 18 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- bd_28f622c35f082220New Hampshire State AGfiled 2025-12-01(5d gap)Verified
- bd_125c270075864cd9Maine State AGfiled 2025-12-02(6d gap)Verified
- bd_585c0df55a8ee558California State AGfiled 2025-12-02(6d gap)Verified
- bd_ce4934629feb28f4Texas State AGfiled 2025-12-02(6d gap)Verified
Show 6 more filings ↓Show fewer ↑up to 117d gap
- bd_1d9640ddb1ce649dCalifornia State AGfiled 2025-12-10(14d gap)Verified
- bd_f38f456e451eb374Oregon State AGfiled 2025-12-15(19d gap)Verified
- bd_e24c796a906baccaNew Hampshire State AGfiled 2025-12-26(30d gap)Verified
- bd_169927bcdd189b0dVermont State AGfiled 2026-03-16(110d gap)Verified
- bd_1a8018e5fbd9c9f2Maine State AGfiled 2026-03-17(111d gap)Verified
- bd_8dc11eb2de4d50f1New Hampshire State AGfiled 2026-03-23(117d gap)Verified
Showing first 10 of 17 linked disclosures.
Source provenance
- Source URL
- https://attorneygeneral.delaware.gov/wp-content/uploads/sites/50/2026/01/Marquis_Consumer-Notification-Letter.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Nov 26, 2025
- Raw hash
- 5255c35dd393a2d4cc9933edae71c66250a63eaf7089592f22c7997cd1f3d245
Reporting entity
- Name
- Marquis Software Solutions, Inc.norm: marquis software
Victim entity
- Name
- Marquis Software Solutions, Inc.norm: marquis software
Incident
- Discovered
- Aug 14, 2025
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing Application
- Threat actor
- External
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 15 weeks(104 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.