Social EngineeringEducationEducationPhishingData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDFinancial accountPIIMediumContained

EducationDynamics, LLC

bd_d05a526956c5965d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 15, 2025

Filed

Nov 25, 2025

To disclose

15 weeks

Affected

2state residents only

Linked

4 filings

Confidence

66%

Full breach record for EducationDynamics, LLC →

EducationDynamics, LLC notified the New Hampshire Attorney General of a data event affecting approximately two NH residents. Unauthorized third-party access to an employee email account occurred between April 15, 2025 and August 20, 2025. The company discovered suspicious activity on August 15, 2025, contained the account, and completed a review by October 30, 2025. Affected data included names, SSNs, financial account info, and health insurance info. Notices were sent on November 25, 2025, offering 12 months of credit monitoring.

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Incident timeline

undetected · 122 days

discovery → filing · 15 weeks / 102 days

Apr 15, 2025

Begins

Aug 15, 2025

Discovered

Nov 25, 2025

Filed

vs. sector median

+6 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Maine State AGbd_33f89162f876fdd72025-11-25Candidate
Nebraska State AGbd_898dec96a0a6ecac2025-11-25Verified
Massachusetts State AGbd_900b7ecab0e49f8c2025-11-25Verified

Name: EducationDynamics, LLC
norm: educationdynamics
Domain: educationdynamics.com

Name: EducationDynamics, LLC
norm: educationdynamics
Domain: educationdynamics.com
Industry: Educationllm

Discovered: Aug 15, 2025
Breach occurred: Apr 15, 2025 – Aug 20, 2025
Undetected for: 122 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 25, 2025
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government IDFinancial accountPII
Data elements: Social Security number
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: External
Regulator citations: Providing written notice of this event to relevant state regulators
Initial access: phishing_link

During the incident: Contained the email account
Initiated an investigation
Notifying individuals whose personal information was identified
Providing access to credit monitoring services, through CyberScout, a TransUnion company, to individuals whose personal information was potentially affected by this event, at no cost to these individuals
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Providing written notice of this event to relevant state regulators
Changes made: Reviewing our policies and procedures to help reduce risk of a similar event occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 15 weeks(102 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Maine State AGNov 25 · first

Nebraska State AGNov 25 · first

Massachusetts State AGNov 25 · first

New Hampshire State AGNov 25 · 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://mm.nh.gov/files/uploads/doj/remote-docs/educationdynamics-20251125.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 25, 2025
Raw hash: 4507a65f481842bacd5dddde16972d4e398dedb62877de6d27a89473b9c3d8dc

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityEducationDynamics, LLC

Victim entityEducationDynamics, LLC

Incidentdiscovered Aug 15, 2025

Stated responseContained the email account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov