HackingFinancial ServicesFinanceVulnerability ExploitCLOPSupply Chain (3P Vendor)Data ExfiltratedTargetedCustomer Data InvolvedIdentity (basic)Government IDCVE-2023-34362HighActive

WILTON REASSURANCE COMPANY

bd_e2b08d0f73cf7fda · schema v1 · pii pii-v1

Severity

High

Discovered

Jun 7, 2023

Filed

Jun 26, 2023

To disclose

19 days

Affected

16,163state residents only

Confidence

67%

Full breach record for WILTON REASSURANCE COMPANY →4 incidents on file

Wilton Reassurance Company notified SC DCA of a third-party data breach involving vendor PBI Research Services. Attackers exploited MOVEit vulnerability CVE-2023-34362 (attributed to CLOP group) to exfiltrate consumer PII including names, DOBs, SSNs, and policy numbers. 16,163 SC residents potentially affected. Incident discovered June 7, 2023. Credit monitoring offered.

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South Carolina clock✓ SC CRA notice due19 days 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.

Incident timeline

discovery → filing · 19 days

Jun 7, 2023

Discovered

Jun 26, 2023

Filed

vs. sector median

6 wks faster

Part of Pension Benefit Information, LLC supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed16,163 affectedView incident

Name: WILTON REASSURANCE COMPANY
norm: wilton reassurance

Name: WILTON REASSURANCE COMPANY
norm: wilton reassurance
Industry: Financial Servicesllm

Discovered: Jun 7, 2023
Materiality determined: —
Notification sent: —
Affected individuals: 16,163state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security numberDate of birth
Attack vector: Third-Party / Supply Chain· CLOP
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: CLOPExternalFinancial
Regulator citations: Notified primary insurance regulators beginning June 8Continue to notify and update other regulators
Initial access: exploit_public_facing
CVE references: CVE-2023-34362

During the incident: Ceased sending any data to PBI
Notified primary insurance regulators
Offered free credit monitoring and identity theft protection
Changes made: Vendor applied all patches
Vendor took additional measures to protect systems and consumer data
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 days(19 days from discovery to filing)
Compliance flags: SC CRA notice due
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.

Status: No extraction artifact recorded for this disclosure.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://consumer.sc.gov/sites/consumer/files/Documents/Security%20Breach%20Notices/WiltonRe.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 26, 2023
Raw hash: 06de6c5b3c5dfc15c3df18811fcaf8b4bfa65813c8d883d29ccdd3a73fe7cfc5

Reporting entityWILTON REASSURANCE COMPANY

Victim entityWILTON REASSURANCE COMPANY

Incidentdiscovered Jun 7, 2023

Stated responseCeased sending any data to PBI

ComplianceSC CRA notice due

Extraction provenanceno artifact recorded

Source provenanceconsumer.sc.gov