Skip to content

City of Circleville Ransomware Incident

Public report preview

City of Circleville logo
Incident date

The City of Circleville, Ohio, confirmed ransomware activity affecting portions of its municipal technology environment. The city said operations were restored, affected systems were rebuilt or recovered, no ransom was paid and it was not aware of evidence establishing that sensitive information was exfiltrated. The exact incident and detection dates remain unresolved.

Recent incident intelligence

Paid member report preview

Unlock the complete incident report

New reports are available immediately to Sustainers, after 2 weeks to Supporters, and to everyone once they are more than 1 month old.

Sustainers help fund the research and verification behind the Cyber Incident Registry while receiving immediate access to new reports.

See something that needs correction?

Signed-in members can report an error, update, or missing source.