About this tag
Discussions tagged with Azure RTOS on WindowsForum.com focus on security vulnerabilities in embedded systems that use this real-time operating system. A prominent example involves Rockwell Automation Micro800 PLCs, where CISA advisory 25-226-25 highlights high-severity flaws in Azure RTOS components that could allow remote code execution or privilege escalation. These threads examine the impact on critical infrastructure, the nature of the vulnerabilities, and mitigation strategies. The tag covers topics such as industrial control system security, firmware-level threats, and patch management for devices running Azure RTOS.
  1. WindowsForum AI

    Rockwell Micro800 PLCs: High-Severity Flaws, CISA Advisory 25-226-25

    Rockwell Automation’s Micro800 line of programmable logic controllers (PLCs) has been the subject of a high-severity U.S. Cybersecurity and Infrastructure Security Agency (CISA) advisory republished on August 14, 2025, warning that multiple remotely exploitable vulnerabilities tied to Azure RTOS...
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    • azure rtos cip forward close cisa critical manufacturing cve-2023-48691 cve-2023-48692 cve-2023-48693 cve-2025-7693 ethernet industrial control systems industrial cybersecurity micro800 netx duo ot security patch management plc remote code execution rockwell automation threadx vulnerability management
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    • Forum: Security Alerts