1Life Healthcare, Inc.
bd_ac4110ba517ac5b6 · schema v1 · pii pii-v1
Full breach record for 1Life Healthcare, Inc. →1Life Healthcare, Inc. based in San Francisco, California, a healthcare – medical provider entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-06-17 and reported on 2026-07-07. 10,041 Texas residents were affected. 141,075 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Health Insurance Information;Date of Birth. Consumers were notified via U.S. Mail.
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Incident timeline
Jun 8, 2026
Begins
Jun 17, 2026
Discovered
Jul 7, 2026
Filed
vs. sector median
8 wks faster
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- Illinois State AGbd_fb54497976577c712026-08-01 · +25dVerified
Filing propagation · 2 filings · 2 states
View merged incident ↗Pattern: first filing Jul 7 (TX), last Aug 1 (IL) — a 25-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.