STP Nuclear Operating Company (TX, United States) notified the Texas Attorney General of a data breach on 28 October 2026. It told that state about 1,173 Texas residents; the total can be higher. Exposed: Social Security numbers, Dates of birth and Names. The breach began on 28 September 2026, 30 days before it was reported.
Status
Confirmed breach
People affected
1,173 Texas residents (one state’s count; the total can be higher)
Reported
28 October 2026
Breach began
28 September 2026
Time to tell
30 days (the median in California’s notices over the last year: 155 days)
Look for STP Nuclear Operating Company’s own notice or letter: it should say what of yours was involved. Keep it.
An ID number cannot be changed, so lock it: a credit freeze or fraud alert in the US, a credit warning (kreditadvarsel) on borger.dk in Denmark, Cifas protective registration in the UK.
Expect scams that use your details: calls, texts or emails pretending to be STP Nuclear Operating Company, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.