University of California Davis Medical Center
bd_870ed6fc4d56b613 · schema v1 · pii pii-v1
UC Davis Health System detected unauthorized access to a provider's email account on September 26, 2014. The breach, occurring on September 25, 2014, resulted in potential impermissible access to patient health information contained in emails. No financial, billing, or social security numbers were exposed. Notifications were sent to affected patients on October 3, 2014.
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Incident timeline
Sep 25, 2014
Begins
Sep 26, 2014
Discovered
Oct 13, 2014
Filed
vs. sector median
9 wks faster
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- HHS OCRbd_671ab8695d06a2a22014-10-08 · +5dVerified
Filing propagation · 2 filings
View merged incident ↗Pattern: first filing Oct 8 (CA), last Oct 13 (CA) — a 5-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.