HackingProfessional ServicesProfessional ServicesStolen CredentialsDelayed DiscoveryPIICredentialsLowContained

The Hilb Group Operating Company, LLC

bd_67eab2b36e096a14 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jan 10, 2023

Filed

Nov 2, 2023

To disclose

42 weeks

Affected

Not disclosed

Linked

7 filings

Confidence

65%

Full breach record for The Hilb Group Operating Company, LLC →

The Hilb Group Operating Company, LLC notified consumers of a data breach involving unauthorized access to employee email accounts between December 1, 2022, and January 12, 2023. The incident was discovered on January 10, 2023. The breach may have exposed names and credentials. Hilb engaged third-party specialists, secured accounts, and offered credit monitoring services.

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Vermont clock✗ VT AG >45 bday42 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.

Incident timeline

undetected · 40 days

discovery → filing · 42 weeks / 296 days

Dec 1, 2022

Begins

Jan 10, 2023

Discovered

Nov 2, 2023

Filed

vs. sector median

+25 wks slower

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Maine State AGbd_5a9f4d90a43338612023-11-02Candidate
Massachusetts State AGbd_65dd9889583ea0782023-11-02Verified
Montana State AGbd_a48bfe51bd1a9f3f2023-11-02Verified by operator
Indiana State AGbd_aa2c63a413af11782023-11-02Verified

Show 2 more filings ↓up to 1d gap

California State AGbd_eb73cca33de903882023-11-02Verified by operator
South Carolina State AGbd_b66e6cd9833ebd832023-11-03 · +1dVerified

Name: The Hilb Group Operating Company, LLC
norm: the hilb group operating

Name: The Hilb Group Operating Company, LLC
norm: the hilb group operating
Industry: Professional Servicesllm

Discovered: Jan 10, 2023
Breach occurred: Dec 1, 2022 – Jan 12, 2023
Undetected for: 40 daysoccurrence → discovery
Materiality determined: Nov 2, 2023
Notification sent: Oct 9, 2023
Affected individuals: Not disclosed
Data types: PIICredentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: valid_credentials

During the incident: Engaged third-party specialists to assist with determining the nature and scope of the event
Secured the email accounts
Undertook a thorough investigation
Implemented additional technical safeguards
Offered complimentary credit monitoring and identity protection services
Changes made: Implemented additional technical safeguards to further enhance the security of information in our possession and to prevent similar incidents from happening in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 42 weeks(296 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.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 7 states

View merged incident ↗

Maine State AGNov 2 · first

Massachusetts State AGNov 2 · first

Montana State AGNov 2 · first

Indiana State AGNov 2 · first

California State AGNov 2 · first

Vermont State AGNov 2 · first · this page

South Carolina State AG+1d

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://ago.vermont.gov/document/2023-11-02-hilb-group-operating-company-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 2, 2023
Raw hash: 0412ca955f4e262b1bf961cade81de345a08f905dabb5681aaddf2b1ab58ee9a

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entityThe Hilb Group Operating Company, LLC

Victim entityThe Hilb Group Operating Company, LLC

Incidentdiscovered Jan 10, 2023

Stated responseEngaged third-party specialists to assist with determining the nature and scope of the event

ComplianceVT AG >45 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov