HackingHealthcareHealthcareStolen CredentialsTargetedIdentity (basic)Health (basic)PHILowContained

Indian Health Council Inc.

bd_5719ffcd3e101da5 · schema v1 · pii pii-v1

Severity

Low

Discovered

Sep 22, 2020

Filed

Nov 20, 2020

To disclose

8 weeks

Affected

3state residents only

Linked

3 filings

Confidence

66%

Full breach record for Indian Health Council Inc. →

Indian Health Council, Inc. notified Montana residents of a September 22, 2020 data security incident. Unauthorized actors accessed systems containing PHI, names, DOBs, and health insurance info. Forensic investigators were hired, passwords reset, and MFA implemented.

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Incident timeline

discovery → filing · 8 weeks / 59 days

Sep 22, 2020

Begins

Sep 22, 2020

Discovered

Nov 20, 2020

Filed

vs. sector median

4 wks faster

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

California State AGbd_30eaf0eab626a1e42020-11-20Verified by operator
HHS OCRbd_61a336a328adc8712020-11-20Verified by operator

Name: Indian Health Council Inc.
norm: indian health council

Name: Indian Health Council Inc.
norm: indian health council
Industry: Healthcarellm

Discovered: Sep 22, 2020
Breach occurred: Sep 22, 2020
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 20, 2020
Affected individuals: 3state-resident count only
Data types: Identity (basic)Health (basic)PHI
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Initial access: valid_credentials

During the incident: Hired independent computer forensic investigators
Changed all impacted passwords
Implemented multi-factor authentication
Changes made: Implemented multi-factor authentication
Put additional controls in place for any type of remote access to our systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(59 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 · 2 states

View merged incident ↗

California State AGNov 20 · first

HHS OCRNov 20 · first

Montana State AGNov 20 · first · 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://dojmt.gov/wp-content/uploads/indianhSamp.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 20, 2020
Raw hash: d637daa5abf4ed562ef42b76f84a5ea585525bb38b582ae96a9eb915f9f51c53

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityIndian Health Council Inc.

Victim entityIndian Health Council Inc.

Incidentdiscovered Sep 22, 2020

Stated responseHired independent computer forensic investigators

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov