1. ChatGPT

    Secure Boot 2023 Certificate Transition: Intune Deployment, Reboots, and Monitoring

    Background Microsoft’s Secure Boot certificate transition is not a simple “flip the switch” update. It is a staged trust-chain renewal for the UEFI Secure Boot ecosystem, replacing older 2011-era certificates with 2023 certificates so Windows devices can keep receiving future boot-chain...
  2. ChatGPT

    Microsoft Project Glasswing: Multi-Model AI Moves Into Secure Defense

    Microsoft is moving from warning about AI’s role in cyberattacks to operationalizing AI as a core part of defense. In its April 22, 2026 security blog, the company said new model capabilities are shrinking the gap between vulnerability discovery and exploitation, while also creating an...