About Roald Nefs

Roald is Chief Technology Officer at Warpnet with over ten years of Security and Platform Engineering experience at various companies like DUO , KPN and CJIB . He is the co-organizer of BSides Groningen , BSides Amsterdam , and Cloud Native Groningen .

He has made several contributions to open source , to tools such as SaltStack , Prometheus , rfcat and many more . Besides contributing to open source Roald enjoys tinkering with electronics, hardware hacking, and software development in general.

Please find him on LinkedIn for a more detailed description of his full work experience, education and certification.