Social EngineeringEducationEducationPhishingCustomer Data InvolvedData ExfiltratedIdentity (basic)PIILowContained

Green Mountain Higher Education Consortium

bd_9fb496dadb027f33 · schema v1 · pii pii-v2

Severity

Low

Discovered

Nov 19, 2024

Filed

Oct 29, 2025

To disclose

—

Affected

Not disclosed

Linked

7 filings

Confidence

65%

Full breach record for Green Mountain Higher Education Consortium →

Green Mountain Higher Education Consortium (GMHEC) notified affected individuals of a data breach involving unauthorized access to two employee email accounts between October 30 and November 20, 2024. The incident was discovered on November 19, 2024. Personal information, including names and other data elements, was accessed. GMHEC engaged cyber incident response professionals, secured the email environment, and offered complimentary credit monitoring and fraud assistance services.

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Incident timeline

undetected · 20 days

Oct 30, 2024

Begins

Nov 19, 2024

Discovered

Oct 29, 2025

Filed

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Massachusetts State AGbd_0c458df622390c142025-10-29Verified
Vermont State AGbd_4c9abb5f745f96212025-10-29Verified
Indiana State AGbd_e7abcb99918b2bd52025-10-29Verified
Montana State AGbd_2e095862dd9d9c722025-10-28 · +1dCandidate

Show 2 more filings ↓up to 1d gap

Maine State AGbd_839357b382bf342b2025-10-28 · +1dVerified
New Hampshire State AGbd_87ae2a443c10c16d2025-10-28 · +1dVerified

Name: Green Mountain Higher Education Consortium
norm: green mountain higher education consortium

Name: Green Mountain Higher Education Consortium
norm: green mountain higher education consortium
Industry: Educationllm

Discovered: Nov 19, 2024
Breach occurred: Oct 30, 2024 – Nov 20, 2024
Undetected for: 20 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)PII
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: External
Initial access: phishing_link

During the incident: Took immediate action to secure our email environment
Partnered with cyber incident response professionals to investigate the incident
Underwent a comprehensive data review
Reviewing and updating our existing security policies and protections
Implemented additional security to safeguard against evolving threats
Offering access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge
Providing proactive fraud assistance
Changes made: Reviewing and updating our existing security policies and protections already in place on our network
Implemented additional security to safeguard against evolving threats moving forward
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 7 states

View merged incident ↗

Montana State AGOct 28 · first

Maine State AGOct 28 · first

New Hampshire State AGOct 28 · first

Massachusetts State AG+1d

Vermont State AG+1d

Indiana State AG+1d

Nebraska State AG+1d · 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://nebraska.gov/ago/data-breach/documents/97b3aa9d-ae0f-40bc-8cf4-63aed426f607.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 29, 2025
Raw hash: e2a7ecc2161bc25e52338ef02aab2e8cd5295e9cc606f2d08d1bbb47a017058b

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entityGreen Mountain Higher Education Consortium

Victim entityGreen Mountain Higher Education Consortium

Incidentdiscovered Nov 19, 2024

Stated responseTook immediate action to secure our email environment

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov