DisclosureLens
UnknownEducationEducationIdentity (basic)Government IDPHIHealth (basic)High

Baker University

bd_76171ef4f6cacb87 · schema v1 · pii pii-v1

Severity

High

Discovered

Oct 29, 2025

Filed

Dec 22, 2025

To disclose

8 weeks

Affected · nationwide

53,6241,064 in this filing

Linked

9 filings

Confidence

95%
Full breach record for Baker University

Baker University based in Baldwin City, Kansas, a educational institution entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-10-29 and reported on 2025-12-22. 1,064 Texas residents were affected. 53,624 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Government-issued ID number (e.g. passport, state ID card);Medical Information;Health Insurance Information. Consumers were notified via U.S. Mail.

Incident timeline

undetected · 331 days
discovery → filing · ≤ 8 weeks / 54 days

Dec 2, 2024

Begins

Oct 29, 2025

Discovered

Dec 22, 2025

Filed

vs. sector median

2 wks faster

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Show 4 more filingsup to 3d gap

Filing propagation · 9 filings · 9 states

View merged incident ↗
Vermont State AGDec 19 · first
California State AGDec 19 · first
Nebraska State AGDec 19 · first
Massachusetts State AGDec 19 · first
Montana State AGDec 19 · first
New Hampshire State AGDec 19 · first
Indiana State AGDec 19 · first
Maine State AGDec 19 · first
Texas State AG+3d · 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.