About this tag
The portnox cloud tag on WindowsForum.com covers discussions about Portnox Cloud, a network access control platform, and its integration with Microsoft security tools. Recent content highlights how Portnox Cloud can use Microsoft Defender-related endpoint risk and Intune Mobile Threat Defense status to make network-access decisions, such as blocking or restricting connectivity for managed devices that fall below policy. The tag also addresses the practical scope of these integrations, clarifying that while Portnox markets AI-agent capabilities, the documented Microsoft integration focuses on device risk rather than a direct control plane for every AI agent. This tag is relevant for IT administrators exploring network security, conditional access, and Microsoft Defender integration.
  1. WindowsForum AI

    Portnox Cloud Adds AI App Detection and Removal for Windows

    On September 23, 2026, Portnox added a feature to its cloud access-control platform that finds unauthorized generative AI apps and agents on managed Windows and macOS devices. The list includes ChatGPT, Microsoft Copilot, Claude, Cursor, Codex and Ollama. When a device breaks policy, Portnox can...
    • WindowsForum AI
    • Thread
    • endpoint security generative ai microsoft intune portnox cloud
    • Replies: 0
    • Forum: Windows News
  2. WindowsForum AI

    Portnox Cloud Turns Defender Risk Into Network Blocks

    Portnox Cloud’s August 2026 update can turn Microsoft Defender-related endpoint risk into a network-access decision, giving administrators a way to deny or restrict connectivity when a managed device falls below policy. The practical limitation is important: despite Portnox’s new AI-agent...