HackingEducationEducationCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Baker University

bd_9187c6f3e3606aa1 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 1, 2024

Filed

Dec 19, 2025

To disclose

13 months

Affected

9state residents only

Linked

9 filings

Confidence

66%

Full breach record for Baker University →

Baker University notified the New Hampshire Attorney General of a data event affecting 9 state residents. Unauthorized access occurred between Dec 2-19, 2024, exposing names and Social Security numbers. The university notified law enforcement, provided one year of credit monitoring via IDX, and implemented additional security safeguards.

J jump to incidentP pin to compareR raw source

Incident timeline

Dec 2, 2024

Begins

Dec 19, 2025

Filed

vs. sector median

+45 wks slower

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

Vermont State AGbd_35a5b9522401ddd22025-12-19Verified
California State AGbd_6a912b41ca6d39612025-12-19Candidate
Nebraska State AGbd_76b88335323ef2952025-12-19Verified
Massachusetts State AGbd_8db6f7f3b18e80c92025-12-19Verified

Show 4 more filings ↓up to 3d gap

Montana State AGbd_8ed2567ff6c359b92025-12-19Verified
Indiana State AGbd_c42c7af0c430e70a2025-12-19Verified
Maine State AGbd_e32585bcd1cf0b0d2025-12-19Verified by operator
Texas State AGbd_76171ef4f6cacb872025-12-22 · +3dVerified

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: Baker University
norm: baker university
Industry: Educationllm

Discovered: Dec 1, 2024
Breach occurred: Dec 2, 2024 – Dec 19, 2024
Materiality determined: —
Notification sent: Dec 19, 2025
Affected individuals: 9state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Initial access: exploit_public_facing

During the incident: Notified federal law enforcement regarding the event
Providing access to credit monitoring services for one (1) year through IDX
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Changes made: Reviewed existing security policies and implemented additional measures to further protect against similar incidents moving forward
Working to implement additional safeguards and training for its employees
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 months(383 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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

Indiana State AGDec 19 · first

Maine State AGDec 19 · first

New Hampshire State AGDec 19 · first · this page

Texas State AG+3d

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://mm.nh.gov/files/uploads/doj/remote-docs/baker-university-20251219.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 19, 2025
Raw hash: 136c91439de3fb6edd58984902ad1f832a3f6f22acccc47a0c7be099419c4337

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityBaker University

Incidentdiscovered Dec 1, 2024

Stated responseNotified federal law enforcement regarding the event

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov