#MVPbuzzChat 357 with Sebastian Flæng Markdanner
For Episode 357 of the #MVPbuzzChat interview series, I spoke with Security MVP Sebastian Flæng Markdanner (@sfm_cwcos), a Senior Cloud Security Consultant with extri:co a/s, based in Herning, Denmark. As an MVP, MCT, and consultant specializing in Identity and Access Management (IAM) across the Microsoft security ecosystem, Sebastian helps organizations—particularly small and mid-sized businesses—build practical, scalable security foundations using technologies such as Microsoft Entra, Azure, and the Microsoft XDR platform. A passionate advocate for cybersecurity and identity security, he is known for translating complex technical challenges into actionable solutions that drive real-world business outcomes. He is an active member of the Microsoft community, regularly sharing his expertise through his blog, speaking engagements, and open-source contributions on GitHub.
If you would like to follow Sebastian or reach out and connect with him, you can find him on LinkedIn, Twitter/X, Bluesky, GitHub, Reddit, and through his blog at https://www.chanceofsecurity.com/
Tune in every Monday for a new interview with a Microsoft MVP as part of the #MVPbuzzChat series and #MVPMonday. If you are a current (or former) MVP or RD and would like to participate in this series, please contact me!




