HackingHealthcareHealthcareStolen CredentialsTargetedIdentity (basic)Health (basic)MediumContained

Glacier Medical Associates

bd_71aca53cea7daa44 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 7, 2021

Filed

Jun 3, 2021

To disclose

8 weeks

Affected

2,732state residents only

Linked

2 filings

Confidence

66%

Full breach record for Glacier Medical Associates →2 incidents on file

Glacier Medical Associates (Montana) notified patients of a data security incident detected on April 7, 2021. An unauthorized third party may have accessed patient names, addresses, dates of birth, and diagnostic medical information. No SSNs or financial data were exposed. GMA engaged forensic specialists, notified law enforcement, and retained IDX for patient support.

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Incident timeline

discovery → filing · 8 weeks / 57 days

Apr 7, 2021

Discovered

Jun 3, 2021

Filed

vs. sector median

4 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

HHS OCRbd_dadc123547b9d1102021-06-07 · +4dVerified

Name: Glacier Medical Associates
norm: glacier medical associates

Name: Glacier Medical Associates
norm: glacier medical associates
Industry: Healthcarellm

Discovered: Apr 7, 2021
Materiality determined: —
Notification sent: Jun 3, 2021
Affected individuals: 2,732state-resident count only
Data types: Identity (basic)Health (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified law enforcement
Initial access: valid_credentials

During the incident: Engaged third-party forensic specialists to assist with securing the network environment and investigating the extent of any unauthorized activity
Notified law enforcement
Reviewed and altered policies and procedures relating to the security of systems and servers
Engaged IDX, a leading data privacy recovery services expert, to answer questions or concerns
Changes made: Reviewed and altered policies and procedures relating to the security of systems and servers
Information life cycle management
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings

View merged incident ↗

Montana State AGJun 3 · first · this page

HHS OCR+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/glacier-notif.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 3, 2021
Raw hash: 00a98ebf516f4bd6e6faf179a11ac95190eb7264751932e853d5bae885bdd7d3

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityGlacier Medical Associates

Victim entityGlacier Medical Associates

Incidentdiscovered Apr 7, 2021

Stated responseEngaged third-party forensic specialists to assist with securing the network environment and investigating the extent of any unauthorized activity

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov