Widespread Information Management for the Welfare of Infrastructure and Government Act

This bill reauthorizes and updates the Cybersecurity Act of 2015 to improve how federal agencies and critical infrastructure owners share cyber threat information. It requires regular updates to sharing procedures, explicitly allows the use of artificial intelligence *only* for cybersecurity purposes, and mandates new outreach to small or rural critical infrastructure operators (like local utilities or hospitals) to help them understand and participate in threat-sharing. The changes extend the Act's effective period until 2035 and clarify definitions to include modern threats like ransomware and IoT devices.