AccidentalMisdeliverySupply Chain (3P Vendor)Customer Data InvolvedIDENTITY_GOVERNMENTPIIMediumContained
Billing Document Specialists
bd_26a30abe830754bc · schema v1 · pii pii-v1
Full breach record for Billing Document Specialists →Trusaic, a vendor for Gilead Sciences, notified Vermont AG that its mailing vendor, Billing Document Specialists, inadvertently mailed 1095-C tax forms with visible SSNs on shipping labels on Feb 7, 2025. Discovered Feb 18, 2025. No database intrusion occurred. Trusaic provided 24 months of Equifax credit monitoring and implemented enhanced technical controls.
Vermont clock⏱ VT AG >14 bday6 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.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://ago.vermont.gov/document/2025-04-02-gilead-sciences-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 2, 2025
- Raw hash
- a2c5dce70f342102fc89a4905c8e923adf7a1356b7cddda69d1ff3bad4e21147
Reporting entity
- Name
- Trusaicnorm: trusaic
Victim entity
- Name
- Billing Document Specialistsnorm: billing document specialists
Incident
- Discovered
- Feb 18, 2025
- Materiality determined
- —
- Notification sent
- Apr 2, 2025
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_GOVERNMENTPII
- Attack vector
- Third-Party / Supply Chain
- MITRE ATT&CK
- T1052 Exfiltration Over Physical Medium
- Threat actor
- Partner
- Regulator citations
- Filed notice with the Office of the Vermont Attorney General
Compliance
- Time to disclose
- 6 weeks(43 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.