HackingHealthcareHealthcareStolen CredentialsCustomer Data InvolvedPIIPHIIdentity (basic)LowContained

GATEWAY REHABILITATION CENTER

bd_e1861cbb398ac64d · schema v1 · pii pii-v1

Severity

Low

Discovered

Jun 13, 2022

Filed

Nov 17, 2022

To disclose

22 weeks

Affected

7state residents only

Linked

6 filings

Confidence

66%

Full breach record for GATEWAY REHABILITATION CENTER →

Gateway Rehabilitation Center notified Montana residents of a data security incident discovered on June 13, 2022. Unauthorized access to systems potentially exposed personal and protected health information. The company engaged forensic experts, notified the FBI, and offered credit monitoring services.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 22 weeks / 157 days

Jun 13, 2022

Discovered

Nov 17, 2022

Filed

vs. sector median

+10 wks slower

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteblackbytebd_f6493c4126c29b052022-07-06 · +134dVerified by operator

Regulatory filings (4) · sorted by filing gap

HHS OCRbd_05ee2fe15ab138202022-11-18 · +1dCandidate
Indiana State AGbd_2f03d76418ec490d2022-11-18 · +1dVerified
New Hampshire State AGbd_9fb984e36d34b4a72022-11-18 · +1dVerified
Maine State AGbd_b6bd6c502fbaca932022-11-18 · +1dVerified by operator

Name: GATEWAY REHABILITATION CENTER
norm: gateway rehabilitation center

Name: GATEWAY REHABILITATION CENTER
norm: gateway rehabilitation center
Industry: Healthcarellm

Discovered: Jun 13, 2022
Materiality determined: —
Notification sent: Nov 18, 2022
Affected individuals: 7state-resident count only
Data types: PIIPHIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Reported the incident to the Federal Bureau of Investigation
Initial access: valid_credentials

During the incident: Engaged independent digital forensics and incident response experts
Reported the incident to the Federal Bureau of Investigation
Offered complimentary identity protection services through IDX
Changes made: Implemented measures to enhance the security of its digital environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 22 weeks(157 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Montana State AGNov 17 · first · this page

HHS OCR+1d

Indiana State AG+1d

New Hampshire State AG+1d

Maine State AG+1d

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-723.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 17, 2022
Raw hash: 8350719466d4fba7249c282efef666c48ad69b02a7e49de9ea7acc3022ef58e9

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityGATEWAY REHABILITATION CENTER

Victim entityGATEWAY REHABILITATION CENTER

Incidentdiscovered Jun 13, 2022

Stated responseEngaged independent digital forensics and incident response experts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov