CALIFORNIAHackingHealthcareHealthcarePhishingCustomer Data InvolvedPHIHealth (basic)Identity (basic)Government IDHighContained

County of Los Angeles Department of Mental Health

bd_d9847fc4e0964718 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

May 20, 2024

To disclose

—

Affected

1,598

Linked

2 filings

Confidence

69%

Full breach record for County of Los Angeles Department of Mental Health →7 incidents on file

County of Los Angeles Department of Mental Health reported to HHS on 2024-05-20 a Hacking/IT Incident affecting 1598 individuals. Breached information located on Network Server. An employee was the subject of an email phishing scheme that affected PHI including names, dates of birth, and Social Security Numbers. The entity provided credit monitoring and implemented additional safeguards.

J jump to incidentP pin to compareR raw source

HIPAA clock✓ HHS notified

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

May 20, 2024

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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_8cf4b12b3cb8239e2024-05-17 · +3dVerified by operator

Name: County of Los Angeles Department of Mental Health
norm: county of los angeles department of mental health
Industry: Health Care Services

Name: County of Los Angeles Department of Mental Health
norm: county of los angeles department of mental health
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 1,598nationwide
Data types: PHIHealth (basic)Identity (basic)Government ID
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: External
Regulator citations: Notified HHS
Initial access: phishing_link

During the incident: Notified HHS
Notified affected individuals
Notified the media
Provided substitute notice
Provided complimentary credit monitoring services
Implemented additional administrative, technical, and security safeguards
Changes made: Implemented additional administrative, technical, and security safeguards
Source: Quoted from the filing itself, not independently verified.

Compliance flags: HHS notified
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Clock breakdown: Statute Window Elapsed Threshold Status
HIPAA
Discovered: not extracted
→ Notified: not extracted
— regulatory submission HHS notified

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings

View merged incident ↗

California State AGMay 17 · first

HHS OCR+3d · this page

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://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: May 20, 2024
Raw hash: 6994ceb8fab73aba8a6b9dfb3f832146e7cb00ec7f9fa86336bc688d7f0fb9bd

AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.

text/html1.5 KB

Download View at source

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityCounty of Los Angeles Department of Mental Health

Victim entityCounty of Los Angeles Department of Mental Health

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing