The April 2026 Windows Kernel Security Shift Explained

This video breaks down Microsoft’s April 2026 kernel‑security shift — the end of legacy cross‑signed driver trust and the full enforcement of WHCP certification. We walk through why legacy drivers are being blocked, how the new telemetry‑backed evaluation mode works, and what enterprises, vendors, and consumers need to prepare for. If you rely on older hardware, custom drivers, or industrial systems, this update is critical to understand.