Central One Federal Credit Union (MA, United States) notified the Texas Attorney General of a data breach on 12 November 2025. It told that state about 274 Texas residents; the total can be higher. Exposed: Social Security numbers, Driver’s license numbers, Government ID numbers, Health insurance details, Health and medical information and Financial account and card details. The breach began on 26 August 2025, 78 days before it was reported.
Status
Confirmed breach
People affected
274 Texas residents (one state’s count; the total can be higher)
Reported
12 November 2025
Breach began
26 August 2025
Time to tell
78 days (the median in California’s notices over the last year: 154 days)
Official notices are read by code from the regulator’s own register. More notices to Texas. · Corrections and changes
If Central One Federal Credit Union had your data
Look for Central One Federal Credit Union’s own notice or letter: it should say what of yours was involved. Keep it.
Call your bank on the number printed on your card (never one from a message), check recent payments and ask for a new card.
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.
Check your health insurer’s statements for treatment you never had.
Expect scams that use your details: calls, texts or emails pretending to be Central One Federal Credit Union, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.
Privacy Unpacked