HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)PHIMediumContained

Cabot Medical Care

bd_cc584b7a0b48d3a7 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Jan 26, 2025

Filed

Apr 9, 2025

To disclose

—

Affected

5state residents only

Linked

5 filings

Confidence

66%

Full breach record for Cabot Medical Care →

Cabot Medical Care, an Arkansas-based internal medicine provider, notified the Nebraska Attorney General of a data security incident discovered on January 26, 2025. Unauthorized access to systems resulted in the acquisition of patient names, Social Security numbers, and medical information. Five Nebraska residents were affected. CMC engaged forensic experts, hardened its network, and provided 12 months of identity protection and credit monitoring services to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

Jan 26, 2025

Begins

Jan 26, 2025

Discovered

Apr 9, 2025

Filed

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_e91c732870a4b8562025-04-09Verified
Massachusetts State AGbd_137b055bd51bc42e2025-04-10 · +1dVerified
HHS OCRbd_46f2e796525a7e842025-04-10 · +1dVerified
Illinois State AGbd_90e85ef174ab7f512025-04-01 · +8dCandidate

Name: Constangy, Brooks, Smith & Prophete, LLP
norm: constangy brooks smith prophete

Name: Cabot Medical Care
norm: cabot medical care
Domain: cabotmed.com
Industry: healthcare
Industry: Healthcarellm

Discovered: Jan 26, 2025
Breach occurred: Jan 26, 2025
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 28, 2025
Affected individuals: 5state-resident count only
Data types: Identity (basic)Government IDHealth (basic)PHI
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: Notified Nebraska Attorney General
Initial access: exploit_public_facing

During the incident: Retained cybersecurity experts and launched a forensics investigation
Implemented additional security measures to further harden its digital environment
Providing individuals with information about steps that they can take to help protect their personal information
Providing twelve (12) months of complimentary identity protection services
Offering credit and dark web monitoring
Offering a $1 million identity theft insurance policy
Offering fully managed identity theft recovery services
Supporting a call center for ninety (90) days
Changes made: Implemented additional security measures to further harden its digital environment
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Illinois State AGApr 1 · first

Indiana State AG+8d

Nebraska State AG+8d · this page

Massachusetts State AG+9d

HHS OCR+9d

Pattern: first filing Apr 1 (IL), last Apr 10 (AR) — a 9-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://nebraska.gov/ago/data-breach/documents/7140ce39-ed15-4a3e-90dd-4bf115a88e0d.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 9, 2025
Raw hash: 475a9481dd970ae9a04d33cbd9ab41da88c8309ca5d7af7bfffc40af14070780

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityConstangy, Brooks, Smith & Prophete, LLP

Victim entityCabot Medical Care

Incidentdiscovered Jan 26, 2025

Stated responseRetained cybersecurity experts and launched a forensics investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov