HackingDelayed DiscoveryIDENTITY_BASICLowContained
The Walters Art Museum
bd_425023d2d278c0f9 · schema v1 · pii pii-v1
Full breach record for The Walters Art Museum →The Walters Art Museum notified consumers of a data breach where an unauthorized actor accessed files containing names between Oct 10 and Nov 18, 2023. Suspicious activity was detected on Nov 18, 2023. The museum offered credit monitoring and notified regulators.
Vermont clock✗ VT AG >45 bday45 weeks discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
This filing is one of 5 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (4) · sorted by filing gap
- bd_1d0cc9c91a47089eMaine State AGfiled 2024-09-27Candidate
- bd_7257c63a9f5d3b98Montana State AGfiled 2024-09-27Verified by operator
- bd_8b413c731a27125dIndiana State AGfiled 2024-09-27Verified
- bd_b011fe186a7b076fNew Hampshire State AGfiled 2024-09-27Verified
Source provenance
- Source URL
- https://ago.vermont.gov/document/2024-09-27-trustees-walters-art-gallery-dba-walters-art-museum-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Sep 27, 2024
- Raw hash
- 0f7e3679246cfd73a9206c747b0cd58de7f8e011bf17de6e300992d1ddf24694
Reporting entity
- Name
- The Trustees of the Walters Art Gallery, Inc.norm: the trustees of the walters art gallery
Victim entity
- Name
- The Walters Art Museumnorm: the walters art museum
Incident
- Discovered
- Nov 18, 2023
- Materiality determined
- Sep 27, 2024
- Notification sent
- Sep 27, 2024
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid Accounts
- Threat actor
- External
- Regulator citations
- notifying relevant regulatory authorities
Compliance
- Time to disclose
- 45 weeks(314 days from discovery to filing)
- Compliance flags
- VT AG >45 bday
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.