DisclosureLens
UnknownHigh

Deer Oaks Behavioral Health

bd_83aa209230579bbb · schema v1 · pii pii-v2

Severity

High

Discovered

—

Filed

Oct 31, 2023

To disclose

—

Affected · nationwide

171,8713,834 in this filing

Linked

4 filings

Confidence

95%
Full breach record for Deer Oaks Behavioral Health →2 incidents on file

Deer Oaks Behavioral Health reported a data breach to the Indiana Attorney General. The breach occurred on 2023-09-01 and was reported on 2023-10-31. 3,834 Indiana residents were affected. 171,871 individuals affected in total.

Incident timeline

Sep 1, 2023

Begins

Oct 31, 2023

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Montana State AGOct 31 · first
Maine State AGOct 31 · first
Indiana State AGOct 31 · first · this page
New Hampshire State AG+6d

Pattern: first filing Oct 31 (MT), last Nov 6 (NH) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.