GUARDANT HEALTH, INC.
bd_3c733c8d7ae6714d · schema v1 · pii pii-v2
Full breach record for GUARDANT HEALTH, INC. →4 incidents on fileGUARDANT HEALTH, INC. filed a data-breach notice with the Illinois Attorney General in May 2024 (case 24-05-011). The register records the breach as discovered on September 8, 2023. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
J jump to incidentP pin to compareR raw source
Incident timeline
Sep 8, 2023
Discovered
May 1, 2024
Filed
Linked disclosures
Why this link?Regulatory filings (4) · sorted by filing gap
- Vermont State AGbd_0cc35de939dca4022024-05-03 · +2dVerified
- Montana State AGbd_667d31d8ec325fca2024-05-03 · +2dVerified
- California State AGbd_bf30833a7e61dbb32024-05-03 · +2dVerified
- HHS OCRbd_dc3c65f1e089173f2024-04-26 · +5dVerified
Filing propagation · 5 filings · 4 states
View merged incident ↗Pattern: first filing Apr 26 (CA), last May 3 (CA) — a 7-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.