Social EngineeringProfessional ServicesHealthcareProfessional ServicesPhishingStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDPHIHealth (basic)MediumContained

Hamlin & Burton Liability Management, Inc.

bd_148c92a913980249 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 10, 2019

Filed

Oct 21, 2019

To disclose

15 weeks

Affected

3state residents only

Linked

4 filings

Confidence

65%

Full breach record for Hamlin & Burton Liability Management, Inc. →

Hamlin & Burton Liability Management, Inc. notified affected individuals of a July 10, 2019 phishing incident that compromised an employee's email account. The breach exposed personal information including SSNs, dates of birth, Medicare numbers, and limited medical treatment information. The company engaged Kroll for one year of identity monitoring and implemented dual-factor authentication and email security enhancements.

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Incident timeline

discovery → filing · 15 weeks / 103 days

Jul 10, 2019

Discovered

Oct 21, 2019

Filed

vs. sector median

4 wks faster

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_091c51ef4ab2c6b52019-10-21Verified
HHS OCRbd_a85666fe0262146f2019-10-14 · +7dVerified
New Hampshire State AGbd_0d4692392225e67a2019-10-30 · +9dVerified

Name: Hamlin & Burton Liability Management, Inc.
norm: hamlin burton liability management

Name: Hamlin & Burton Liability Management, Inc.
norm: hamlin burton liability management
Industry: Professional ServicesllmHealthcarellm

Discovered: Jul 10, 2019
Materiality determined: —
Notification sent: Aug 14, 2019
Affected individuals: 3state-resident count only
Data types: Identity (basic)Government IDPHIHealth (basic)
Data elements: Social Security numberDate of birthMedical information
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Regulator citations: Reported this incident to the appropriate government regulators
Initial access: phishing_link

During the incident: Prevented any further unauthorized access
Conducted an extensive investigation to determine what information may have accessed
Reported this incident to the appropriate government regulators
Secured the services of Kroll to provide identity monitoring, at no cost to you, for one year
Changes made: Implementing dual-factor authentication
Changing passwords for company services
Strengthening the security of our email system
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 15 weeks(103 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

HHS OCROct 14 · first

Massachusetts State AG+7d

Montana State AG+7d · this page

New Hampshire State AG+16d

Pattern: first filing Oct 14 (FL), last Oct 30 (NH) — a 16-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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://dojmt.gov/wp-content/uploads/OCP/Consumer-Notice-42.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 21, 2019
Raw hash: 4514a78ca371ec3064d9dbfad594dd56c916b2614f23298e7ba2576ef04b896d

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityHamlin & Burton Liability Management, Inc.

Victim entityHamlin & Burton Liability Management, Inc.

Incidentdiscovered Jul 10, 2019

Stated responsePrevented any further unauthorized access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov