Social EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedIdentity (basic)Health (basic)Financial accountLowContained

Logan Health

bd_1447a210ad1a34c1 · schema v1 · pii pii-v1

Severity

Low

Discovered

Oct 30, 2024

Filed

Feb 3, 2025

To disclose

14 weeks

Affected

71state residents only

Confidence

66%

Full breach record for Logan Health →2 incidents on file

Logan Health notified Montana patients of unauthorized access to an employee email account discovered on October 30, 2024. The incident involved PHI including names, DOB, medical record numbers, and billing info. Notices were sent January 15, 2025.

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Incident timeline

discovery → filing · 14 weeks / 96 days

Oct 30, 2024

Discovered

Feb 3, 2025

Filed

vs. sector median

+1 wks slower

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed71 affectedView incident

Name: Logan Health
norm: logan health

Name: Logan Health
norm: logan health
Industry: Healthcarellm

Discovered: Oct 30, 2024
Materiality determined: —
Notification sent: Jan 15, 2025
Affected individuals: 71state-resident count only
Data types: Identity (basic)Health (basic)Financial account
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Launched an investigation to determine the nature and scope of the activity
Took steps to secure our network
Engaged third-party computer forensic specialists
Changes made: Employees are educated throughout the year about the importance of protecting all PHI
Staff receive additional training regarding safe email practices
Followed our internal process for opportunities for remedial education and corrective action
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(96 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/2025/03/Consumer-notification-letter-170.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 3, 2025
Raw hash: 1d09e3a2d044530a283a7a21cda837ad94ceb2effdb95bf29460b240f4c5a943

Reporting entityLogan Health

Victim entityLogan Health

Incidentdiscovered Oct 30, 2024

Stated responseLaunched an investigation to determine the nature and scope of the activity

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov