DisclosureLens
HackingHealthcareHealthcareCustomer Data InvolvedDelayed DiscoveryPHIIdentity (basic)Government IDHealth (basic)MediumActive

UCLA Health

bd_0c9ea43643627ff0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 5, 2015

Filed

Jul 17, 2015

To disclose

10 weeks

Affected

Not disclosed

Linked

5 filings

Confidence

66%

UCLA Health disclosed a cyberattack where an unauthorized third party accessed parts of the network containing personal and medical information. The attacker may have had access as early as September 2014, but UCLA Health determined access occurred on May 5, 2015. Affected data includes names, addresses, SSNs, medical record numbers, and medical information. The investigation is ongoing with FBI assistance.

Incident timeline

undetected · 246 days
discovery → filing · 10 weeks / 73 days

Sep 1, 2014

Begins

May 5, 2015

Discovered

Jul 17, 2015

Filed

vs. sector median

1 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 4 states

View merged incident ↗
New Hampshire State AGJul 17 · first
HHS OCRJul 17 · first
California State AGJul 17 · first · this page
Massachusetts State AG+3d
Hawaii State AG+5d

Pattern: first filing Jul 17 (NH), last Jul 22 (HI) — a 5-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.