HackingHealthcareHealthcareCustomer Data InvolvedTargetedPIIIdentity (basic)LowActive

Advanced Care Hospital of Southern New Mexico

bd_220a0410cfcd4eb3 · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 1, 2024

Filed

Mar 29, 2024

To disclose

8 weeks

Affected

1state residents only

Linked

3 filings

Confidence

64%

Full breach record for Advanced Care Hospital of Southern New Mexico →2 incidents on file

Advanced Care Hospital of Southern New Mexico notified patients of a data security incident where unauthorized access occurred between Jan 16 and Feb 4, 2024. Patient names and other PII were potentially accessed. The hospital isolated systems, engaged third-party cybersecurity firms, and notified law enforcement. Credit monitoring services are being offered.

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Incident timeline

undetected · 16 days

discovery → filing · 8 weeks / 57 days

Jan 16, 2024

Begins

Feb 1, 2024

Discovered

Mar 29, 2024

Filed

vs. sector median

1 wks faster

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

HHS OCRbd_e3a85110cfde169c2024-03-29Candidate
Massachusetts State AGbd_6837b224f47516c32024-03-30 · +1dVerified

Name: Advanced Care Hospital of Southern New Mexico
norm: advanced care hospital of southern new mexico

Name: Advanced Care Hospital of Southern New Mexico
norm: advanced care hospital of southern new mexico
Industry: Healthcarellm

Discovered: Feb 1, 2024
Breach occurred: Jan 16, 2024 – Feb 4, 2024
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Communication with law enforcement

During the incident: Secured and isolated IT systems
Commenced an investigation with assistance from a third-party cybersecurity firm
Been in communication with law enforcement
Offering complimentary one-year membership to Identity Defense Complete
Changes made: Implemented additional safeguards and technical security measures to further protect and monitor systems
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 · 3 filings · 3 states

View merged incident ↗

HHS OCRMar 29 · first

Montana State AGMar 29 · first · this page

Massachusetts 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-1241.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 29, 2024
Raw hash: 97b3e49392a4e778f7e728ccb8543907a73ba62a7b6290c846700f7c71452daa

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityAdvanced Care Hospital of Southern New Mexico

Victim entityAdvanced Care Hospital of Southern New Mexico

Incidentdiscovered Feb 1, 2024

Stated responseSecured and isolated IT systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov