HackingHealthcareProfessional ServicesHealthcareSupply Chain (3P Vendor)Customer Data InvolvedDownstream VictimsPIIIdentity (basic)PHIHealth (basic)LowContained

ALN Medical Management, LLC

bd_874b92a535bb2b2c · schema v1 · pii pii-v1

Severity

Low

Discovered

Mar 1, 2024

Filed

Mar 21, 2025

To disclose

13 months

Affected

48state residents only

Linked

8 filings

Confidence

65%

Full breach record for ALN Medical Management, LLC →4 incidents on file

ALN Medical Management reported a third-party data breach affecting approximately 48 New Hampshire residents. Unauthorized access occurred between March 18-24, 2024, involving files hosted by a third-party service provider. Affected data included PII and PHI. ALN isolated the environment, notified law enforcement and HHS, and provided 12-24 months of credit monitoring via IDX.

J jump to incidentP pin to compareR raw source

Incident timeline

Mar 18, 2024

Begins

Mar 21, 2025

Filed

vs. sector median

+44 wks slower

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Vermont State AGbd_26ee976fd78349d62025-03-21Verified
California State AGbd_845ac8d93490851f2025-03-21Candidate
Nebraska State AGbd_cf75dcdafa41ef582025-03-21Verified
Massachusetts State AGbd_f53d7dc68cbf55e62025-03-22 · +1dVerified

Show 3 more filings ↓up to 63d gap

Montana State AGbd_3b44a23e3b4962182025-04-21 · +31dCandidate
New Hampshire State AGbd_328d955c2bb8f0712025-05-23 · +63dVerified
California State AGbd_dc4b4e0126c62d832025-05-23 · +63dVerified

Name: ALN Medical Management, LLC
norm: aln medical management

Name: ALN Medical Management, LLC
norm: aln medical management
Industry: HealthcarellmProfessional Servicesllm

Discovered: Mar 1, 2024
Breach occurred: Mar 18, 2024 – Mar 24, 2024
Materiality determined: —
Notification sent: Mar 21, 2025
Affected individuals: 48state-resident count only
Data types: PIIIdentity (basic)PHIHealth (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1078 Valid Accounts
Threat actor: External
Regulator citations: Notified U.S. Department of Health and Human ServicesNotified the three credit reporting agencies
Initial access: supply_chain

During the incident: Moved quickly to investigate and respond to the incident
Assess the security of ALN’s systems
Identify potentially affected individuals and ALN clients
Notified law enforcement regarding the event
Reviewing existing security policies
Implemented additional measures to further protect against similar incidents moving forward
Providing access to complimentary credit monitoring services for , through IDX, to all potentially impacted individuals affected by this incident
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Providing notice of this incident to relevant state and federal regulators, including the U.S. Department of Health and Human Services, and the three credit reporting agencies
Isolated the impacted environment
Launched an investigation to determine the nature and scope of the activity
Reviewed existing security policies and implemented additional measures to further protect against similar incidents moving forward
Reported this incident to law enforcement and regulators
Offering you immediate access to complimentary credit monitoring and identity theft protection services for 12/24 months, through IDX
Changes made: Reviewed existing security policies and implemented additional measures to further protect against similar incidents moving forward
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 months(385 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 8 filings · 6 states

View merged incident ↗

Vermont State AGMar 21 · first

California State AGMar 21 · first

Nebraska State AGMar 21 · first

New Hampshire State AGMar 21 · first · this page

Massachusetts State AG+1d

Montana State AG+31d

New Hampshire State AG+63d

California State AG+63d

Pattern: first filing Mar 21 (VT), last May 23 (CA) — a 63-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://mm.nh.gov/files/uploads/doj/remote-docs/aln-medical-management-20250321.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 21, 2025
Raw hash: 837d13c2783f7c8f50a6e2fac0f801d340a895aa45d77febfaa160c7805f9a0b

Linked disclosures

Regulatory filings (7) · sorted by filing gap

Reporting entityALN Medical Management, LLC

Victim entityALN Medical Management, LLC

Incidentdiscovered Mar 1, 2024

Stated responseMoved quickly to investigate and respond to the incident

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov