BREACHCONFIRMED

The Public School and Education Employees Retirement Systems of Missouri Data Breach

K-12 School • education

Unknown
Records Affected
Sep 11, 2021
Disclosed
unknown
Attack Vector

Data Exposed

Social Security NumbersAccount NumbersNamesDates of Birth

Timeline

OccurredSeptember 11, 2021
DiscoveredSeptember 11, 2021
DisclosedSeptember 11, 2021

Last updated: February 4, 2026