Insight Credit Union files a breach notice covering 67,487 people
Insight Credit Union’s Texas filing lists 67,487 affected people. It reports name, Social Security number, government ID and financial information categories. The credit union reports notifying consumers by mail. The filing gives no intrusion mechanism.
- Disclosed
- Nov 6, 2026
- Public disclosure date
- Severity
- Septic Tank Blew
- No CVE: a breach, not a bug
- Splash zone
- People identified in Insight Credit Union’s mailed breach notices.
- Insight Credit Union · data breach · financial services
- In the wild
- Unknown
- The public filings report a breach but do not give the access mechanism.
What happened
Insight Credit Union’s Texas filing lists names, Social Security numbers, driver’s license numbers, other government-issued ID numbers and financial information. It gives bank account or payment card numbers as examples of the financial category. The filings give no universal list of fields for every affected person and no confirmed total of financial losses. The Texas and Vermont resident figures are subsets of the overall count. The public registers do not identify the affected system, initial access method or specific technical remediation.
Crime-scene timeline
Sep 4–7, 2026
Incident window listed in Texas filing
Oct 13, 2026
Credit union discovers the breach according to its Texas filing
Nov 6, 2026
Texas and Vermont publish notifications
Texas lists 67,487 affected people overall and 656 in Texas. Vermont lists 16 affected residents.
Who said what
We list each claim and who made it. Primary sources (the vendor, the researcher, the registry) are marked. Where reports disagree, we grade by the worst credible case.
- Texas Attorney General public breach registerPrimaryPublic record BR-0005499 lists the dates, national and Texas counts, data categories and notification by U.S. mail.
- Vermont Attorney General security breach registerPrimaryNovember 6 entry lists 16 Vermont residents and includes financial account codes and credit or debit account information.
- Insight Credit Union official contact pagePrimaryPublishes its general member line and the debit-card dispute menu option.