HackingEducationEducationStolen CredentialsCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Kankakee Valley School Corporation

bd_9fe362254dc80185 · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 11, 2020

Filed

Jun 4, 2020

To disclose

24 days

Affected

2state residents only

Linked

2 filings

Confidence

66%

Full breach record for Kankakee Valley School Corporation →

Kankakee Valley School Corporation notified affected individuals that an unauthorized individual accessed an employee database containing names and Social Security numbers. The incident was discovered on May 11, 2020, following a forensic investigation. No evidence of misuse was found. The organization offered one year of complimentary credit monitoring via Experian IdentityWorks.

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Incident timeline

discovery → filing · 24 days

May 11, 2020

Discovered

Jun 4, 2020

Filed

vs. sector median

5 wks faster

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

Indiana State AGbd_a102f8b303fe50762020-06-04Verified

Name: Kankakee Valley School Corporation
norm: kankakee valley school

Name: Kankakee Valley School Corporation
norm: kankakee valley school
Industry: Educationllm

Discovered: May 11, 2020
Materiality determined: —
Notification sent: —
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Commenced a prompt and thorough investigation
Working very closely with external cybersecurity professionals
Offering a complimentary one-year membership of Experian IdentityWorksSM Credit 3B
Changes made: Continually evaluate and modify our practices and internal controls to enhance the security and privacy of your information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 days(24 days from discovery to filing)
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 ↗

Indiana State AGJun 4 · first

Montana State AGJun 4 · 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://dojmt.gov/wp-content/uploads/OCP/Breach-NotificationDetails-182.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 4, 2020
Raw hash: b92f0e48d0ae7a5be569bb6e6b622f34186cbe85c6de8e6416ac314449a280cd

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityKankakee Valley School Corporation

Victim entityKankakee Valley School Corporation

Incidentdiscovered May 11, 2020

Stated responseCommenced a prompt and thorough investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov