HackingHealthcareHealthcareStolen CredentialsTargetedIdentity (basic)Government IDHealth (basic)PIIMediumContained

Radiology Ltd.

bd_7ac12f4551e11a07 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 24, 2021

Filed

Sep 2, 2022

To disclose

36 weeks

Affected

51state residents only

Linked

2 filings

Confidence

65%

Full breach record for Radiology Ltd. →

Radiology Ltd. notified Montana patients of a security incident where unauthorized access occurred between Dec 17-24, 2021. Patient PII, PHI, and SSNs were accessed. The company engaged forensic investigators and law enforcement, and offered one year of credit monitoring.

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Incident timeline

undetected · 7 days

discovery → filing · 36 weeks / 252 days

Dec 17, 2021

Begins

Dec 24, 2021

Discovered

Sep 2, 2022

Filed

vs. sector median

+25 wks slower

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

California State AGbd_a726c338461d04bb2022-10-07 · +35dVerified

Name: Radiology Ltd.
norm: radiology

Name: Radiology Ltd.
norm: radiology
Industry: Healthcarellm

Discovered: Dec 24, 2021
Breach occurred: Dec 17, 2021 – Dec 24, 2021
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 2, 2022
Affected individuals: 51state-resident count only
Data types: Identity (basic)Government IDHealth (basic)PII
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: Initiated our incident response process
Notified law enforcement
Began an investigation with the assistance of a forensic firm
Changes made: Implementing additional safeguards and enhancements to our information security, systems, and monitoring capabilities
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 36 weeks(252 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 · 2 states

View merged incident ↗

Montana State AGSep 2 · first · this page

California State AG+35d

Pattern: first filing Sep 2 (MT), last Oct 7 (CA) — a 35-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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-540.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 2, 2022
Raw hash: eb99afa5f7efbc939f784d0cb40c7f39ad8689975d6d88551ced8e3908e7f71c

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityRadiology Ltd.

Victim entityRadiology Ltd.

Incidentdiscovered Dec 24, 2021

Stated responseInitiated our incident response process

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov