Social EngineeringHealthcareHealthcarePhishingTargetedPIIIdentity (basic)PHIHealth (basic)LowContained

Advanced Care Hospital of Southern New Mexico

bd_225dd50e182b2a6b · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 10, 2020

Filed

Apr 15, 2020

To disclose

9 weeks

Affected

1state residents only

Confidence

65%

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 unauthorized access to an employee email account containing PHI and PII. Access occurred Feb 3-8, 2020; discovered Feb 10, 2020. No misuse indicated. Remediation included MFA and staff training.

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Incident timeline

undetected · 7 days

discovery → filing · 9 weeks / 65 days

Feb 3, 2020

Begins

Feb 10, 2020

Discovered

Apr 15, 2020

Filed

vs. sector median

on median

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

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 10, 2020
Breach occurred: Feb 3, 2020 – Feb 8, 2020
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)PHIHealth (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: External
Initial access: phishing_link

During the incident: Conducted an investigation to determine how the incident occurred and what information was contained in the email account
Reinforcing education with our staff on email security
Enhanced our email security tools, including implementing multi-factor authentication
Changes made: Reinforcing education with our staff on email security
Enhanced our email security tools, including implementing multi-factor authentication
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(65 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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/General-Notice-60.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 15, 2020
Raw hash: 921738bbf422b5d154e2c283f1362e401e76f02b6c011ce68168ee22ef9841ac

Reporting entityAdvanced Care Hospital of Southern New Mexico

Victim entityAdvanced Care Hospital of Southern New Mexico

Incidentdiscovered Feb 10, 2020

Stated responseConducted an investigation to determine how the incident occurred and what information was contained in the email account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov