The Johns Hopkins Health System Corporation
bd_eebad675ab2c2d02 · schema v1 · pii pii-v2
Full breach record for The Johns Hopkins Health System Corporation →The Johns Hopkins Health System Corporation reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-29 and was reported on 2023-06-23. 87 Indiana residents were affected. 363,885 individuals affected in total.
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Incident timeline
May 29, 2023
Begins
Jun 23, 2023
Filed
Linked disclosures
Why this link?Regulatory filings (4) · sorted by filing gap
- New Hampshire State AGbd_aa5b4ac8f7c63a372023-07-21 · +28dVerified
- Maine State AGbd_605496983a216d902023-07-25 · +32dVerified
- Massachusetts State AGbd_a5b0b310b78cb0982023-07-25 · +32dVerified
- HHS OCRbd_b47ce74078dd95e62023-07-31 · +38dVerified
Filing propagation · 5 filings · 5 states
View merged incident ↗Pattern: first filing Jun 23 (IN), last Jul 31 (MD) — a 38-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.