CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems (ICS) Advisory. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. 

• ICSA-25-177-01 Mitsubishi Electric Air Conditioning Systems (Update B)

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

This is a companion discussion topic for the original entry at https://www.cisa.gov/news-events/alerts/2025/12/23/cisa-releases-one-industrial-control-systems-advisory