HackingEducationEducationData ExfiltratedSupply Chain (3P Vendor)Customer Data InvolvedPIIEducationMediumActive

Castleford School District No. 417

bd_08f24941ffd373ed · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 9, 2025

Filed

Jan 10, 2025

To disclose

≤1 day

Affected

Not disclosed

Confidence

66%

Full breach record for Castleford School District No. 417 →

Castleford School District No. 417 (Idaho) disclosed a data breach involving its PowerSchool information system. On January 9, 2025, third-party vendor TruLeap Technologies confirmed data was exported from PowerSchool, contradicting an earlier notification from PowerSchool on January 7 that data was not impacted. The incident involves student PII and government IDs. The district notified state education officials and the Idaho Attorney General.

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Incident timeline

undetected · 3 days

discovery → filing · ≤1 day / 0 days

Jan 7, 2025

Begins

Jan 9, 2025

Discovered

Jan 10, 2025

Filed

vs. sector median

10 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: Castleford School District No. 417
norm: castleford school district no 417

Name: Castleford School District No. 417
norm: castleford school district no 417
Industry: Educationllm

Discovered: Jan 9, 2025
Breach occurred: Jan 7, 2025 – Jan 9, 2025
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: PIIGovernment IDIdentity (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain Compromise
Threat actor: External
Regulator citations: Notified Executive Director of the State Board of EducationNotified State Superintendent of Public InstructionNotified Idaho Attorney General
Initial access: supply_chain

During the incident: Engaged TruLeap Technologies to investigate the network
Source: Quoted from the filing itself, not independently verified.

Time to disclose: ≤1 day(0 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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.ag.idaho.gov/content/uploads/2025/01/1-10-2025-Castlford-School-District-No.-417.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 10, 2025
Raw hash: 95726169825e151cecb846e0fdacbe72ed1880248019b98f8f49a9cde8dae177

Reporting entityCastleford School District No. 417

Victim entityCastleford School District No. 417

Incidentdiscovered Jan 9, 2025

Stated responseEngaged TruLeap Technologies to investigate the network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.ag.idaho.gov