HackingHealthcareTechnologyHealthcareStolen CredentialsData ExfiltratedCustomer Data InvolvedSupply Chain (3P Vendor)Identity (basic)Government IDFinancial accountHealth (basic)MediumContained

Vikor Scientific, LLC / Korgene

bd_143a541200d1c2a8 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Nov 13, 2025

Filed

Feb 6, 2026

To disclose

—

Affected

876state residents only

Linked

2 filings

Confidence

66%

Full breach record for Vikor Scientific, LLC / Korgene →

Vikor Scientific LLC (via third-party vendor Catalyst RCM) disclosed a data privacy event affecting 876 Nebraska residents. Unauthorized access occurred Nov 8-9, 2025, using valid credentials. Data included names, DOB, health insurance, limited medical info, and payment card data. Notification sent Feb 6, 2026. Credit monitoring offered.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >30d

Incident timeline

undetected · 5 days

Nov 8, 2025

Begins

Nov 13, 2025

Discovered

Feb 6, 2026

Filed

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

A leak claim by everest about this victim predates this filing by 86 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteeverestbd_2045ceecf7964a332025-11-12 · +86dCandidate

Name: Vikor Scientific, LLC / Korgene
norm: vikor scientific llc korgene
Domain: vikorscientific.com

Name: Vikor Scientific, LLC / Korgene
norm: vikor scientific llc korgene
Domain: vikorscientific.com
Industry: HealthcarellmTechnologyllm

Discovered: Nov 13, 2025
Breach occurred: Nov 8, 2025 – Nov 9, 2025
Undetected for: 5 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 6, 2026
Affected individuals: 876state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Vikor is providing written notice of the Catalyst data privacy event to appropriate regulatory authoritiesVikor is also notifying its primary federal regulator, the U.S. Department of Health and Human Services
Initial access: valid_credentials

During the incident: Vikor promptly began an internal investigation to determine the source of the event
Vikor worked closely with Catalyst to ensure they undertook a comprehensive investigation and review
Catalyst is providing access to complimentary credit monitoring services for twelve (12) months
Vikor is providing written notice of the Catalyst data privacy event to appropriate regulatory authorities and the three major consumer reporting agencies
Vikor is also notifying its primary federal regulator, the U.S. Department of Health and Human Services
Changes made: Catalyst reviewed and updated their protocols, policies, and procedures to reduce the likelihood of a similar event impacting Vikor patient information
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >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.

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/a285f1ea-c4db-44d1-b5c3-14f1c542f597.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 6, 2026
Raw hash: a9c317be6cfce07cf5000de594f0c2b61a475ba008299eda6d836dc2d04fd3ee

Linked disclosures

Ransomware claims (1)

Reporting entityVikor Scientific, LLC / Korgene

Victim entityVikor Scientific, LLC / Korgene

Incidentdiscovered Nov 13, 2025

Stated responseVikor promptly began an internal investigation to determine the source of the event

ComplianceLeak >30d

Extraction provenanceno artifact recorded

Source provenancenebraska.gov