HackingHealthcareHealthcareStolen CredentialsData ExfiltratedCustomer Data InvolvedIdentity (basic)Financial accountLowContained

Brownmed

bd_aea4c04c92d038b2 · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 3, 2026

Filed

Apr 9, 2026

To disclose

9 weeks

Affected

1state residents only

Linked

3 filings

Confidence

66%

Full breach record for Brownmed →

Brownmed, Inc. notified the New Hampshire Attorney General of a data event affecting one NH resident. Unauthorized access to files containing names and financial account information occurred between Jan 16 and Feb 3, 2026. Brownmed engaged forensic specialists, notified law enforcement, and provided two years of credit monitoring via TransUnion to the affected individual.

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Incident timeline

undetected · 18 days

discovery → filing · 9 weeks / 65 days

Jan 16, 2026

Begins

Feb 3, 2026

Discovered

Apr 9, 2026

Filed

vs. sector median

3 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Nebraska State AGbd_768300939348610b2026-04-09Verified
Massachusetts State AGbd_f17e5094a6711a3d2026-04-09Verified

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: Brownmed
norm: brownmed
Domain: brownmed.com
Industry: Healthcarellm

Discovered: Feb 3, 2026
Breach occurred: Jan 16, 2026 – Feb 3, 2026
Undetected for: 18 daysoccurrence → discovery
Materiality determined: —
Notification sent: Apr 9, 2026
Affected individuals: 1state-resident count only
Data types: Identity (basic)Financial account
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Providing written notice of this incident to relevant state regulators
Initial access: valid_credentials

During the incident: Launched an investigation with the assistance of third-party forensic specialists
Notified federal law enforcement regarding the event
Provided access to credit monitoring services for two years, through TransUnion
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Changes made: Working to implement additional safeguards and training to its employees
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(65 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Nebraska State AGApr 9 · first

Massachusetts State AGApr 9 · first

New Hampshire State AGApr 9 · first · 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://mm.nh.gov/files/uploads/doj/remote-docs/brownmed-20260409.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 9, 2026
Raw hash: 1066b43f437e957b5a8591527c665ea99c494a1e498ad25c1a0f50360c05c207

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityBrownmed

Incidentdiscovered Feb 3, 2026

Stated responseLaunched an investigation with the assistance of third-party forensic specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov