CISA publishes three advisories on ICS vulnerabilities

CISA released three Industrial Control Systems (ICS) advisories on May 6, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS.

• ICSA-25-126-01 Optigo Networks ONS NC600
• ICSA-25-126-02 Milesight UG65-868M-EA
• ICSA-25-126-03 BrightSign Players

CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.