UnknownFinancial ServicesFinanceGovernment IDFinancial accountPCIHigh

Leonard Mulherin and Greene, PC

bd_1ff38c2307091fc0 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Aug 13, 2025

To disclose

—

Affected

2,275state residents only

Linked

5 filings

Confidence

95%

Full breach record for Leonard Mulherin and Greene, PC →

Leonard Mulherin and Greene, PC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-08-13. 2,275 Massachusetts residents were affected.

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Massachusetts clock✓ MA credit monitoring due

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Aug 13, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Maine State AGbd_03ac1ac952812a9b2025-08-13Candidate
Indiana State AGbd_c49a46f152cce9282025-08-13Verified
Nebraska State AGbd_d80a406e76254c432025-08-13Verified
New Hampshire State AGbd_7e6a6b10a693b9582025-08-12 · +1dVerified

Name: Leonard Mulherin and Greene, PC
norm: leonard mulherin and greene

Name: Leonard Mulherin and Greene, PC
norm: leonard mulherin and greene
Industry: Financial Servicesregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 2,275state-resident count only
Data types: Government IDFinancial accountPCI
Data elements: Social Security numberFinancial account numberDriver's licence numberPayment card number
Stated not affected: Medical information
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

New Hampshire State AGAug 12 · first

Maine State AG+1d

Indiana State AG+1d

Nebraska State AG+1d

Massachusetts State AG+1d · this page

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://www.mass.gov/doc/data-breach-report-2025/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 13, 2025
Raw hash: 9f48a93d2d7532d6e2fb1c448a3581f60a7dca7c5471bcf98846943e878eab83

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityLeonard Mulherin and Greene, PC

Victim entityLeonard Mulherin and Greene, PC

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov