Suisun City Continues Cybersecurity Incident Recovery
Published on August 21, 2026
Suisun City, Calif. - Aug. 21, 2026
Suisun City is continuing to progress through its recovery phase following the recent cybersecurity incident. For now, the water counter in City Hall remains the only open City Hall service available to the public.
As part of the recovery process, the City is actively assessing whether any personal information has been affected. To date, nothing has been discovered to indicate personal data was impacted, but the City will continue to thoroughly evaluate systems as the investigation proceeds.
Due to a pre-planned roof renovation, the Police Department lobby will be closed next week. To maintain community access, a representative from the Police Department will be stationed at the City Hall water counter daily next week from 9 a.m. to 5 p.m. to help with ticket sign-offs, vehicle releases, speaking with an officer and general assistance.
Additional updates will be shared next week. Until further notice, the following departments remain closed:
Public safety services and response remain active. Suisun City Police and Fire will continue to respond to calls for service, and Suisun City dispatchers will continue to take 911 and non-emergency calls through the Solano County dispatch center.
The City is working alongside federal, state and regional agencies, including the FBI, Department of Homeland Security and California Office of Emergency Services, to investigate the cybersecurity incident, maintain essential services and restore systems.
For more information on the incident and impacts to City services, view the comprehensive FAQs at Suisun.com/CybersecurityUpdates.