Michael Freistetter is a Cloud Solution Architect at Microsoft based in Vienna, Austria, specialising in Microsoft Security, Identity, and Endpoint Management solutions. With extensive experience in Microsoft Defender, Sentinel, Intune, Entra ID, and Security Copilot, he supports enterprise customers across Austria in building secure, modern workplace and SOC architectures. Michael is a frequent speaker at industry events such as ExpertsLive and TechConference, where he shares practical insights on security operations, Zero Trust, and cloud transformation.