HackingHealthcareHealthcareCustomer Data InvolvedPIIIdentity (basic)LowContained

Hillcrest Convalescent Center, Inc.

bd_46c7f364f889c4ed · schema v1 · pii pii-v1

Severity

Low

Discovered

Jun 27, 2024

Filed

Mar 4, 2025

To disclose

36 weeks

Affected

275state residents only

Linked

11 filings

Confidence

66%

Full breach record for Hillcrest Convalescent Center, Inc. →

Hillcrest Convalescent Center reported unauthorized network access discovered on June 27, 2024, affecting 275 New Hampshire residents. Personal information was acquired. Notifications were mailed starting Feb 28, 2025, offering credit monitoring. Third-party experts assisted in the investigation.

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Incident timeline

discovery → filing · 36 weeks / 250 days

Jun 27, 2024

Discovered

Feb 13, 2025

Scope determined

Mar 4, 2025

Filed

vs. sector median

+23 wks slower

This filing is one of 11 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Oregon State AGbd_450c36cd9e72a60b2025-03-04Verified
Washington State AGbd_8323ca8f7ebddc142025-03-04Verified
Maine State AGbd_9de93e16a266605e2025-03-04Verified
California State AGbd_d9983a2b5a6a557c2025-03-04Verified

Show 6 more filings ↓up to 1d gap

HHS OCRbd_f2ba0b9c9e51c63f2025-03-04Verified by operator
Massachusetts State AGbd_f4d64e410a8e28d32025-03-05 · +1dVerified by operator
Maryland State AGbd_55a8a09648ffd05b2025-03-03 · +1dVerified
Montana State AGbd_8b96c2224b4c567a2025-03-03 · +1dVerified
Iowa State AGbd_98eabc481683cfdc2025-03-03 · +1dVerified
Indiana State AGbd_c8248abe92f311602025-03-03 · +1dVerified

Name: Hillcrest Convalescent Center, Inc.
norm: hillcrest convalescent center

Name: Hillcrest Convalescent Center, Inc.
norm: hillcrest convalescent center
Industry: Healthcarellm

Discovered: Jun 27, 2024
Materiality determined: Feb 13, 2025
Notification sent: Feb 28, 2025
Affected individuals: 275state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General
Initial access: valid_credentials

During the incident: Launched an investigation with the assistance of third-party cybersecurity experts
Conducted an extensive and detailed review of the data
Began mailing notification letters to affected individuals
Offering complimentary identity protection services through Cyberscout
Established a toll-free call center through Cyberscout
Changes made: Implemented additional security measures to further harden their defenses
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 36 weeks(250 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 11 states

View merged incident ↗

Maryland State AGMar 3 · first

Montana State AGMar 3 · first

Iowa State AGMar 3 · first

Indiana State AGMar 3 · first

Oregon State AG+1d

Washington State AG+1d

Maine State AG+1d

California State AG+1d

HHS OCR+1d

New Hampshire State AG+1d · this page

Massachusetts State AG+2d

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/hillcrest-convalescent-center-raleigh-crabtree-valley-20250304.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 4, 2025
Raw hash: e02faca6eee809c299ed5bfa7df199c1333f55585c33bf1724ab3d07bf99e722

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityHillcrest Convalescent Center, Inc.

Victim entityHillcrest Convalescent Center, Inc.

Incidentdiscovered Jun 27, 2024

Stated responseLaunched an investigation with the assistance of third-party cybersecurity experts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov