CISA released five Industrial Control Systems (ICS) advisories on April 3, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS.ICSA-25-093-01 Hitachi Energy RTU500 Series ICSA-25-093-02 Hitachi Energy TRMTracker ICSA-25-093-03 ABB ACS880 Drives Containing CODESYS RTS ICSA-25-093-04 ABB Low Voltage DC Drives and Power Controllers CODESYS RTS ICSA-25-093-05 B&R APROLCISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.