The Cybersecurity and Infrastructure Security Agency (CISA) has published the following ICS security advisories, along with additional alerts, updates, and bulletins:

ICS Advisories:

• On December 19, 2024, CISA Released Eight Industrial Control Systems Advisories for products used across multiple sectors, please check these latest advisories for specific equipment used across your ICS/SCADA environments and address accordingly:
  • Hitachi Energy RTU500 series CMU – Used in Energy
  • Hitachi Energy SDM600 – Used in Energy
  • Delta Electronics DTM Soft
  • Siemens User Management Component
  • Tibbo AggreGate Network Manager
  • Schneider Electric Accutech Manager – Used in Water and Wastewater Systems and Energy
  • Schneider Electric Modicon Controllers – Used in Energy
  • Ossur Mobile Logic Application

Additional Alerts, Updates, and Bulletins

• CISA Adds Four Known Exploited Vulnerabilities to Catalog
• CISA Releases Best Practice Guidance for Mobile Communications