UnknownEducationEducationGovernment IDHealth (basic)Medium

Bastyr University

bd_94c36b4fde444fa2 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Sep 17, 2025

To disclose

—

Affected

11state residents only

Linked

5 filings

Confidence

95%

Full breach record for Bastyr University →

Bastyr University reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-09-17. 11 Massachusetts residents were affected.

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Massachusetts clock✓ MA credit monitoring due

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Sep 17, 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 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Washington State AGbd_1c7b47783656fea72025-09-17Candidate
Indiana State AGbd_765ee33dc60d6c282025-09-17Verified
Maine State AGbd_cb6ba0f751c9ad352025-09-17Verified
Vermont State AGbd_dd645b52d1ef89172025-09-17Verified

Name: Bastyr University
norm: bastyr university
Domain: bastyr.edu

Name: Bastyr University
norm: bastyr university
Domain: bastyr.edu
Industry: Educationregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 11state-resident count only
Data types: Government IDHealth (basic)
Data elements: Social Security numberMedical information
Stated not affected: Financial account numberDriver's licence numberPayment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Washington State AGSep 17 · first

Indiana State AGSep 17 · first

Maine State AGSep 17 · first

Vermont State AGSep 17 · first

Massachusetts State AGSep 17 · 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.

Source URL: https://www.mass.gov/doc/data-breach-report-2025/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 17, 2025
Raw hash: 73092f992506d3e1b511d5f2d72b2a5ef1a2b635344942309c3092f7679a1cdc

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityBastyr University

Victim entityBastyr University

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov