HackingPIIIdentity (basic)LowContained

Champion Manufacturing Inc.

bd_dd750d294821c5fd · schema v1 · pii pii-v1

Severity

Low

Discovered

Jan 31, 2026

Filed

May 8, 2026

To disclose

—

Affected

Not disclosed

Linked

4 filings

Confidence

65%

Full breach record for Champion Manufacturing Inc. →

Champion Manufacturing Inc (dba Champion Healthcare) notified Nebraska AG of a cybersecurity incident in late January 2026. An unauthorized party accessed internal corporate systems. The company engaged third-party experts, reviewed affected files, and identified individuals whose names were potentially exposed. Affected individuals were offered 24 months of Experian IdentityWorks.

J jump to incidentP pin to compareR raw source

Incident timeline

Jan 31, 2026

Begins

Jan 31, 2026

Discovered

May 8, 2026

Filed

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

New Hampshire State AGbd_331b80f1be2b23dc2026-05-08Verified
Massachusetts State AGbd_bfec1c97d3903a282026-05-08Candidate
Indiana State AGbd_cc0f5c1b1d8244942026-05-08Verified

Name: Champion Manufacturing Inc.
norm: champion manufacturing
Domain: champion-healthcare.com

Name: Champion Manufacturing Inc.
norm: champion manufacturing
Domain: champion-healthcare.com
Also named: Champion Manufacturing Incdba oflegal entity
Champion Healthcaredba oftrade name

Discovered: Jan 31, 2026
Breach occurred: Jan 31, 2026
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 8, 2026
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Began an investigation with the support of third-party cybersecurity experts
Conducted a review of the affected files to identify individuals whose personal information may have been contained in those files
Offering you a complimentary 24-month membership in Experian IdentityWorks
Changes made: Implemented several measures designed to enhance the security of our systems and data
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 · 4 filings · 4 states

View merged incident ↗

New Hampshire State AGMay 8 · first

Massachusetts State AGMay 8 · first

Indiana State AGMay 8 · first

Nebraska State AGMay 8 · 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://nebraska.gov/ago/data-breach/documents/aa0459a0-1a5a-432b-ad31-8a3fc6bf99d7.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 8, 2026
Raw hash: 19910736df34cfd12ee398375e6fa65781f744ee63defbef108ab89545a0bf0b

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityChampion Manufacturing Inc.

Victim entityChampion Manufacturing Inc.

Incidentdiscovered Jan 31, 2026

Stated responseBegan an investigation with the support of third-party cybersecurity experts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov