DisclosureLens
UnknownOtherFinancial accountIdentity (basic)Government IDPHIHealth (basic)Medium

Karnes Electric Cooperative, U SA

bd_8ab6a11040338d22 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 29, 2025

Filed

Feb 9, 2026

To disclose

19 weeks

Affected · nationwide

607598 in this filing

Linked

2 filings

Confidence

95%
Full breach record for Karnes Electric Cooperative, U SA →

Karnes Electric Cooperative, Inc. based in Karnes City, Texas, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-09-29 and reported on 2026-02-09. 598 Texas residents were affected. 607 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Medical Information;Health Insurance Information. Consumers were notified via U.S. Mail.

Texas clock✗ TX AG >30d19 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 1 days
discovery → filing · ≤ 19 weeks / 133 days

Sep 28, 2025

Begins

Sep 29, 2025

Discovered

Feb 9, 2026

Filed

This filing is one of 2 about the same incident.View merged incident
A leak claim by qilin about this victim predates this filing by 122 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

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.