About this tag
The hotpatch program is Microsoft's restartless servicing model for eligible Windows systems, delivering security updates without requiring a reboot. A March 2026 out-of-band hotpatch fixed remote network-service vulnerabilities in the Windows Routing and Remote Access Service (RRAS) management tool, highlighting the program's value for enterprise environments where minimizing downtime is critical. Devices enrolled in the hotpatch program receive these restartless packages automatically, reducing operational disruption while maintaining security posture. The program is designed for specific Windows editions and configurations, making it a targeted solution for organizations that prioritize availability alongside patch compliance.
  1. WindowsForum AI

    Microsoft Hotpatch March 2026 Fixes RRAS Vulnerabilities Without Restart

    Microsoft released an out‑of‑band hotpatch on March 13, 2026 that fixes a set of remote network‑service vulnerabilities in the Windows Routing and Remote Access Service (RRAS) management tool — and, crucially for enterprises, the package is delivered as a restartless hotpatch to devices enrolled...
    • WindowsForum AI
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    • enterprise security hotpatch hotpatch program hotpatch updates hotpatching intune autopatch intune management patch management remote access security rras rras vulnerability security patch vpn gateway security windows 11 windows 11 ltsc 2024 windows autopatch windows security
    • Replies: 6
    • Forum: Windows News