HackingEducationProfessional ServicesEducationSupply Chain (3P Vendor)Customer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancial accountHealth (basic)MediumContained

West Linn-Wilsonville School District

bd_8676910bc60e096e · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 13, 2025

Filed

Mar 4, 2025

To disclose

7 weeks

Affected

9state residents only

Linked

3 filings

Confidence

65%

Full breach record for West Linn-Wilsonville School District →2 incidents on file

Carruth Compliance Consulting, a third-party administrator for retirement plans, experienced a data security incident on December 21, 2024, where personal information was acquired without authorization. West Linn-Wilsonville School District notified the Maryland Attorney General on March 3, 2025, regarding 9 affected Maryland residents. Affected data includes names, SSNs, driver's license numbers, financial account info, and medical billing info. Carruth engaged third-party specialists and notified the FBI. Affected individuals were offered credit monitoring and identity theft protection.

J jump to incidentP pin to compareR raw source

Maryland clock⏱ MD AG >30d7 weeks discovery → filing

Incident timeline

undetected · 23 days

discovery → filing · 7 weeks / 50 days

Dec 21, 2024

Begins

Jan 13, 2025

Discovered

Mar 4, 2025

Filed

This filing is one of 3 filings about the same incident.View merged incident

Part of Carruth Compliance Consulting supply-chain incident (2025) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_4f0e3d956063be9b2025-03-04Verified
Vermont State AGbd_494f8474c6709ac22025-03-05 · +1dVerified by operator

Name: West Linn-Wilsonville School District
norm: west linn wilsonville school district
Domain: wlwv.k12.or.us

Name: West Linn-Wilsonville School District
norm: west linn wilsonville school district
Domain: wlwv.k12.or.us
Industry: EducationllmProfessional Servicesllm

Discovered: Jan 13, 2025
Breach occurred: Dec 21, 2024
Undetected for: 23 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 28, 2025
Affected individuals: 9state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)
Data elements: Social Security number
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified the Federal Bureau of Investigation
Third party: via Carruth Compliance Consulting

During the incident: Began an investigation to determine what happened and what data was involved
Worked with third-party specialists to investigate the activity
Notified the Federal Bureau of Investigation
Worked to identify all current and former employees whose personal information was shared with Carruth
Established a toll-free call center through IDX to answer questions about the incident
Notified the potentially affected individuals
Changes made: Offering complimentary identity protection services including 12 months of credit monitoring, dark web monitoring, $1 million identity fraud loss reimbursement policy, and fully managed identity theft recovery services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(50 days from discovery to filing)
Compliance flags: MD AG >30d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGMar 4 · first

Maryland State AGMar 4 · first · this page

Vermont 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://oag.maryland.gov/resources-info/SBN%20Documents/2025/ITU-376505.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 4, 2025
Raw hash: bd23916104fc84701fb4e237224039f0228393932c749fbad3457692f6d0eda9

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityWest Linn-Wilsonville School District

Victim entityWest Linn-Wilsonville School District

Incidentdiscovered Jan 13, 2025

Stated responseBegan an investigation to determine what happened and what data was involved

ComplianceMD AG >30d

Extraction provenanceno artifact recorded

Source provenanceoag.maryland.gov