The Kansas Supreme Court Office of Judicial Administration experienced unauthorized access to its electronic systems between June 10, 2023, and October 12, 2023. The organization became aware of the activity on October 12, 2023. Investigation confirmed that a limited number of files were taken (exfiltrated). Affected data includes names and potentially other personal information. The organization engaged external cybersecurity experts and a data review firm, and is offering identity theft protection services to impacted individuals.