HackingVulnerability ExploitCl0pData ExfiltratedTargetedSupply Chain (3P Vendor)IDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
County of Allegheny
bd_406bec923dfc4e39 · schema v1 · pii pii-v1
Full breach record for County of Allegheny →Allegheny County, Pennsylvania, notified consumers of a data breach stemming from the MOVEit file transfer vulnerability exploited by the Cl0p ransomware group in May 2023. The incident involved the exfiltration of personal information, including names and Social Security numbers. The County engaged forensic experts, patched the vulnerability, and offered two years of complimentary credit monitoring and identity protection services to affected individuals.
Vermont clock⏱ VT AG >14 bday8 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 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_c8b7ec09df80b22cHHS OCRfiled 2023-07-28Verified
Source provenance
- Source URL
- https://ago.vermont.gov/document/2023-07-28-allegheny-county-pennsylvania-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 28, 2023
- Raw hash
- 3d7fbe02cf880c8fb21aa8af388447504f05b8a8833c6fc8b9a7dc645b13323f
Reporting entity
- Name
- County of Alleghenynorm: county of allegheny
Victim entity
- Name
- County of Alleghenynorm: county of allegheny
Incident
- Discovered
- Jun 1, 2023
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Third-Party / Supply Chain· Cl0p
- MITRE ATT&CK
- T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 ChannelT1486 Data Encrypted for Impact
- Threat actor
- Cl0pExternalFinancial
- Regulator citations
- Notified law enforcement
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 8 weeks(57 days from discovery to filing)
- Compliance flags
- VT AG >14 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.