HackingHealthcareProfessional ServicesHealthcareStolen CredentialsTargetedData ExfiltratedPIIIdentity (basic)LowContained

NHS Management LLC - Data Breach

bd_acff00d26053818c · schema v1 · pii pii-v1

Severity

Low

Discovered

May 16, 2021

Filed

Apr 5, 2022

To disclose

46 weeks

Affected

4state residents only

Confidence

65%

Full breach record for NHS Management LLC - Data Breach →

NHS Management, LLC disclosed a cyberattack discovered on May 16, 2021, involving unauthorized access to systems between Feb 25 and May 16, 2021. The incident exposed basic PII (names) of patients/residents and employees. No SSN was impacted. NHS engaged forensic investigators and notified federal law enforcement.

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Incident timeline

undetected · 80 days

discovery → filing · 46 weeks / 324 days

Feb 25, 2021

Begins

May 16, 2021

Discovered

Apr 5, 2022

Filed

vs. sector median

+34 wks slower

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed4 affectedView incident

Name: NHS Management LLC - Data Breach
norm: nhs management llc data breach
Domain: nhsmanagement.com

Name: NHS Management LLC - Data Breach
norm: nhs management llc data breach
Domain: nhsmanagement.com
Industry: HealthcarellmProfessional Servicesllm

Discovered: May 16, 2021
Breach occurred: Feb 25, 2021 – May 16, 2021
Undetected for: 80 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 4state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified and cooperated with federal law enforcementCooperated with appropriate federal agencies
Initial access: valid_credentials

During the incident: Launched an investigation with the assistance of a third-party forensic team
Notified and cooperated with federal law enforcement
Cooperated with appropriate federal agencies
Changes made: Reviewing and enhancing existing policies and procedures to reduce the likelihood of a similar future event
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 46 weeks(324 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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://dojmt.gov/wp-content/uploads/OCP/Consumer-Notification-50.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 5, 2022
Raw hash: eb98eeb2ee0348789fcdd5c73021488a29e3aaaeee2abab02d4e0346a7bc7796

Reporting entityNHS Management LLC - Data Breach

Victim entityNHS Management LLC - Data Breach

Incidentdiscovered May 16, 2021

Stated responseLaunched an investigation with the assistance of a third-party forensic team

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov