MalwareHealthcareHealthcareRansomwareData EncryptedTargetedPIIIdentity (basic)LowContained

Livingston Memorial VNA Health Corporation

bd_5cd553a3734ca402 · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 19, 2022

Filed

Jan 20, 2023

To disclose

48 weeks

Affected

5state residents only

Linked

3 filings

Confidence

65%

Full breach record for Livingston Memorial VNA Health Corporation →2 incidents on file

Livingston Memorial VNA Health Corporation notified affected individuals of a data breach discovered on February 19, 2022, where an unauthorized party accessed and encrypted systems. The incident involved PII. The organization engaged forensic investigators, terminated access, and provided credit monitoring services.

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Incident timeline

discovery → filing · 48 weeks / 335 days

Feb 19, 2022

Discovered

Jan 20, 2023

Filed

vs. sector median

+35 wks slower

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

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_5889696f0a43817c2023-01-20Verified
California State AGbd_3e8785213d70aeb22023-01-24 · +4dVerified

Name: Livingston Memorial VNA Health Corporation
norm: livingston memorial vna health

Name: Livingston Memorial VNA Health Corporation
norm: livingston memorial vna health
Industry: Healthcarellm

Discovered: Feb 19, 2022
Materiality determined: —
Notification sent: Jan 20, 2023
Affected individuals: 5state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial

During the incident: Terminated the unauthorized access
Engaged a specialized third-party cybersecurity firm to assist with securing the environment
Conducted a comprehensive forensic investigation
Proceeded with Substitute Notice pursuant to HIPAA
Changes made: Greatly enhanced its cybersecurity controls
Increased logging and alerting when incidents occur
Full review of Security Policies
Full review of all Firewall Policies
Implementing additional internal controls and safeguards
Increasing frequency of External Security Penetration Assessments
Providing access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score/Cyber Monitoring services at no charge
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 48 weeks(335 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Indiana State AGJan 20 · first

Montana State AGJan 20 · first · this page

California State AG+4d

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-letter-45.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 20, 2023
Raw hash: 22271d5280352a3f6c4c17f0e814020a22a8906270dbe9b5c9f117d1288489e1

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityLivingston Memorial VNA Health Corporation

Victim entityLivingston Memorial VNA Health Corporation

Incidentdiscovered Feb 19, 2022

Stated responseTerminated the unauthorized access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov