Social EngineeringHealthcareHealthcarePhishingCustomer Data InvolvedData ExfiltratedIdentity (basic)Government IDMediumContained

Open Arms Care Corporation

bd_b1eb5cea42f69921 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 1, 2025

Filed

Jun 15, 2026

To disclose

45 weeks

Affected

3state residents only

Linked

2 filings

Confidence

66%

Full breach record for Open Arms Care Corporation →

Open Arms Care Corporation (OAC) notified the New Hampshire Attorney General of a data security incident involving unauthorized access to an email account. The breach occurred between June and August 2025, discovered in August 2025. Three New Hampshire residents were affected, with data including names, SSNs, and driver's license information. OAC offered 12 months of credit monitoring and secured its email environment.

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Incident timeline

undetected · 61 days

discovery → filing · 45 weeks / 318 days

Jun 1, 2025

Begins

Aug 1, 2025

Discovered

Jun 15, 2026

Filed

vs. sector median

+33 wks slower

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

HHS OCRbd_a7cb682efc90cda62026-06-11 · +4dCandidate

Name: Open Arms Care Corporation
norm: open arms care

Name: Open Arms Care Corporation
norm: open arms care
Industry: Healthcarellm

Discovered: Aug 1, 2025
Breach occurred: Jun 1, 2025 – Aug 31, 2025
Undetected for: 61 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 9, 2026
Affected individuals: 3state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Initiated an investigation of the matter
Undertook a comprehensive review of the files involved
Established a toll-free call center through IDX
Offering New Hampshire residents whose Social Security numbers may have been involved twelve (12) months of complimentary credit and identity protection services through IDX
Changes made: Steps to further secure its email environment
Reviewing existing policies and procedures
Increasing security training
Implementing enhanced security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 45 weeks(318 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

HHS OCRJun 11 · first

New Hampshire State AG+4d · 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/open-arms-care-corporation-20260615.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 15, 2026
Raw hash: 41a2904a93fcaa3bbf6c927ee98ed8117f524354bee458e5313ff619b9dfa984

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityOpen Arms Care Corporation

Victim entityOpen Arms Care Corporation

Incidentdiscovered Aug 1, 2025

Stated responseInitiated an investigation of the matter

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov