Yellowhat 2027

About this event

A single-track Microsoft security conference in Almere for SOC analysts, defenders, MSSPs and security builders. Confirmed talks cover GenAI data protection with Purview and Defender, C2 beaconing detection, Microsoft tenant configuration as code, and Global Secure Access architecture and hardening. The main stage runs from the afternoon into the evening and is also streamed live for free. On-site General admission is paid; optional morning training and the CTF are separate activities.