HackingHealthcareHealthcareStolen CredentialsCustomer Data InvolvedPIIIdentity (basic)LowContained

Heartland Health Center

bd_06591a8f757510eb · schema v1 · pii pii-v1

Severity

Low

Discovered

Oct 1, 2024

Filed

Feb 10, 2025

To disclose

19 weeks

Affected

1state residents only

Linked

3 filings

Confidence

66%

Full breach record for Heartland Health Center →5 incidents on file

Heartland Community Health Center discovered unauthorized access to a single employee email account on October 1, 2024. The unauthorized party accessed information between October 1 and October 2, 2024. Approximately one New Hampshire resident was affected. The organization reset passwords, engaged third-party investigators, and offered credit monitoring.

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Leak gap clock✗ Leak >180d19 weeks discovery → filing

Incident timeline

discovery → filing · 19 weeks / 132 days

Oct 1, 2024

Begins

Oct 1, 2024

Discovered

Feb 10, 2025

Filed

vs. sector median

+7 wks slower

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

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitelockbit_3bd_c69e10ef48da99992024-03-21 · +326dVerified by operator

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_46aa3bf97e639d212025-02-10Verified

Name: Heartland Health Center
norm: heartland health center
Domain: heartlandhealthcenter.org

Name: Heartland Health Center
norm: heartland health center
Domain: heartlandhealthcenter.org
Industry: Healthcarellm

Discovered: Oct 1, 2024
Breach occurred: Oct 1, 2024 – Oct 2, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 10, 2025
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1114 Email Collection
Threat actor: External
Regulator citations: Notified Office of the Attorney General, Consumer Protection Bureau, New Hampshire
Initial access: valid_credentials

During the incident: Immediately began an investigation
Reset passwords
Engaged a third-party specialist to investigate the nature and scope of the incident
Reviewed its policies and procedures related to this incident
Offering all individuals complimentary credit monitoring and identity protection services
Changes made: Reviewed its policies and procedures related to this incident
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 weeks(132 days from discovery to filing)
Compliance flags: Leak >180d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Massachusetts State AGFeb 10 · first

New Hampshire State AGFeb 10 · 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/heartland-community-health-center-20250210.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 10, 2025
Raw hash: 5b35f83a72acf321cf2282a0bad9f1d803397214092bedf4e111eb47b8c3c94b

Linked disclosures

Ransomware claims (1)

Regulatory filings (1) · sorted by filing gap

Reporting entityHeartland Health Center

Victim entityHeartland Health Center

Incidentdiscovered Oct 1, 2024

Stated responseImmediately began an investigation

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov