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Millbrook School
bd_4debb556a0ac3001 · schema v1 · pii pii-v2
Full breach record for Millbrook School →Millbrook School reported a data breach to the Indiana Attorney General. The breach occurred on 2020-04-18 and was reported on 2021-03-22. 1 Indiana residents were affected. 484 individuals affected in total.
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Incident timeline
Apr 18, 2020
Begins
Mar 22, 2021
Filed
This filing is one of 4 about the same incident.View merged incident
Part of BLACKBAUD, INC. supply-chain incident (2020) — a supply-chain cascade affecting multiple organizations.View cascade →
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- Maine State AGbd_df56e7d39b154f152021-03-22Candidate
- New Hampshire State AGbd_36c204ef230469bb2021-03-23 · +1dVerified
- Massachusetts State AGbd_4866dd6a89cc68052021-03-24 · +2dVerified
Filing propagation · 4 filings · 4 states
View merged incident ↗Maine State AGMar 22 · first
Indiana State AGMar 22 · first · this page
Evidence ladder
Leak-site claim
Attacker assertion only. Establishes: claim date, group, alleged victim.
Press / market report
Unlocks: incident narrative, operational impact. Still no compliance clock.
State AG / regulator filingThis record
Unlocks: discovery date, data types, affected count, compliance clock.
SEC 8-K / victim statement
Unlocks: materiality, stated response, full audit trail. Ceiling removed.