HackingStolen CredentialsCapture Stored DataCustomer Data InvolvedDelayed DiscoveryIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
Healthcare Services Group, Inc.
bd_82a73cadd59014cd · schema v1 · pii pii-v1
Full breach record for Healthcare Services Group, Inc. →Healthcare Services Group, Inc. (HSGI) disclosed a data breach where an unauthorized actor accessed and copied files between September 27 and October 3, 2024. The incident was discovered on October 7, 2024. Impacted data includes names and government identifiers. HSGI secured systems, engaged in investigation, notified regulators and law enforcement, and offered credit monitoring services to affected individuals.
Vermont clock✗ VT AG >45 bday46 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 4 about the same incident.View merged incident
A leak claim by underground about this victim predates this filing by 303 days.View originating leak claim
Linked disclosures
Why this link?Ransomware claims (1)
- bd_06df16c0f0cfa656Leak Siteundergroundfiled 2024-10-25(304d gap)Verified
Regulatory filings (2) · sorted by filing gap
- bd_fdb08db2bdb49bdeCalifornia State AGfiled 2025-08-25Verified
- bd_7ca401b90e698895South Carolina State AGfiled 2025-08-26(1d gap)Verified
Source provenance
- Source URL
- https://ago.vermont.gov/document/2025-08-25-healthcare-services-group-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 25, 2025
- Raw hash
- 6f8098b198f19f93daf2f317cfbd6014c1da7b9aa7756e5d3bf01aec115a0ba4
Reporting entity
- Name
- Healthcare Services Group, Inc.norm: healthcare services
- Domain
- hcsgcorp.com
Victim entity
- Name
- Healthcare Services Group, Inc.norm: healthcare services
- Domain
- hcsgcorp.com
Incident
- Discovered
- Oct 7, 2024
- Materiality determined
- Aug 25, 2025
- Notification sent
- Aug 25, 2025
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1119 Automated Collection
- Threat actor
- External
- Regulator citations
- notified relevant state and federal regulators as applicablenotified federal law enforcement
- Initial access
- valid_credentials
Compliance
- Time to disclose
- 46 weeks(322 days from discovery to filing)
- Compliance flags
- VT AG >45 bdayLeak >180d
- 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.