HackingEducationEducationStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)LowContained

Lewis Central Community School District

bd_517bb38de45e5a36 · schema v1 · pii pii-v2

Severity

Low

Discovered

Jan 7, 2025

Filed

Apr 25, 2025

To disclose

—

Affected

Not disclosed

Linked

2 filings

Confidence

66%

Full breach record for Lewis Central Community School District →2 incidents on file

Lewis Central Community School District notified affected individuals on April 25, 2025, regarding a cybersecurity incident involving its software vendor, PowerSchool. The incident, discovered by PowerSchool on December 28, 2024, and reported to the District on January 7, 2025, involved the unauthorized acquisition of personal information via compromised vendor credentials. The breach impacted student records stored in the PowerSchool SIS. The District is offering 24 months of complimentary credit monitoring and identity theft protection through Experian.

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Incident timeline

undetected · 10 days

Dec 28, 2024

Begins

Jan 7, 2025

Discovered

Apr 25, 2025

Filed

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_117c042b1f7e93412025-04-26 · +1dCandidate

Name: Lewis Central Community School District
norm: lewis central community school district
Domain: lewiscentral.org

Name: Lewis Central Community School District
norm: lewis central community school district
Domain: lewiscentral.org
Industry: Educationllm

Discovered: Jan 7, 2025
Breach occurred: Dec 28, 2024
Undetected for: 10 daysoccurrence → discovery
Materiality determined: —
Notification sent: Apr 25, 2025
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: Partner
Initial access: valid_credentials

During the incident: PowerSchool confirmed that it was contained and that there was no evidence of ongoing malicious activity
PowerSchool is providing complimentary credit monitoring and identity theft protection services through Experian
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 · 2 filings · 2 states

View merged incident ↗

Nebraska State AGApr 25 · first · this page

Massachusetts State AG+1d

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/5c233749-aa5d-43d2-9543-e555c730716c.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 25, 2025
Raw hash: f3292a7c3d03440d020ceae66cdbf3866357b3ac35e3d7af91798c27028a9508

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityLewis Central Community School District

Victim entityLewis Central Community School District

Incidentdiscovered Jan 7, 2025

Stated responsePowerSchool confirmed that it was contained and that there was no evidence of ongoing malicious activity

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov