DisclosureLens
UnknownFinanceMedium

Great Plains State Bank

bd_52460b6e57da1cf6 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 19, 2025

To disclose

—

Affected · nationwide

7,7677 in this filing

Linked

7 filings

Confidence

95%
Full breach record for Great Plains State Bank →3 incidents on file

Great Plains Bank Corporation reported a data breach to the Indiana Attorney General. 7 Indiana residents were affected. 7,767 individuals affected in total.

Leak gap clock⏱ Leak >30d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Feb 19, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 7 about the same incident.View merged incident
A leak claim by akira about this victim predates this filing by 65 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Regulatory filings (5) · sorted by filing gap

Show 1 more filing ↓

Filing propagation · 6 filings · 6 states

View merged incident ↗
Nebraska State AGFeb 19 · first
Maryland State AGFeb 19 · first
Vermont State AGFeb 19 · first
Massachusetts State AGFeb 19 · first
Maine State AGFeb 19 · first
Indiana State AGFeb 19 · 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.