INDIANA UNIVERSITY HEALTH, INC.
bd_b726023b11d6c2d3 · schema v1 · pii pii-v1
Full breach record for INDIANA UNIVERSITY HEALTH, INC. →16 incidents on fileIndiana University Health (Health Plan, IN) reported to HHS on 2023-08-31 a Hacking/IT Incident affecting 1,191 individuals. A vendor of its business associate experienced a cyber-attack compromising PHI stored on a network server, including names, Social Security numbers, addresses, birthdates, claims information, and other treatment information. The CE and BA notified HHS, affected individuals, and the media, and provided credit monitoring services. Administrative and technical safeguards were strengthened.
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Incident timeline — partial
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Breach window unknown
Aug 31, 2023
Filed
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- Indiana State AGbd_a942b657497cb01b2023-08-31Verified
- HHS OCRbd_b2c875ae20fc6b262023-09-22 · +22dCandidate
- Indiana State AGbd_52a5380086b3469b2023-08-04 · +27dVerified
- HHS OCRbd_6f28ccc0824d05932023-08-04 · +27dCandidate
Show 1 more filing ↓Show fewer ↑up to 41d gap
- Indiana State AGbd_e8715ab47b66cebf2023-07-21 · +41dVerified
Filing propagation · 6 filings
View merged incident ↗Pattern: first filing Jul 21 (IN), last Sep 22 (IN) — a 63-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.