Josh talk to the founder and CEO of Nextcloud, Frank Karlitschek about digital sovereignty. There's a lot of attention lately around digital sovereignty and often that conversation also includes Nextcloud. Frank tells us all about how Nextcloud works, how it can be used to free your data, and has some great insight into what decentralization already looks like and what it could look like soon. The show notes and blog post for this episode can be found at <a href= "https://opensourcesecurity.io/2026/2026-02-nextcloud-frank-karlitschek/" rel= "nofollow">https://opensourcesecurity.io/2026/2026-02-nextcloud-frank-karlitschek/</a>

The Global Vulnerability Intelligence Platform with Olle E. Johansson

Open Source Security is a media project to help showcase and educate on open source security. Our goal is to give the community a platform educate both developers and users on how open source security works.

There's a lot of good work happening that doesn't get attention because there's no marketing department behind it, they don't have a developer relations team posting on LinkedIn every two hours. Let's focus on those people and teams then learn what they do and how they do it. The goal is to hear from the people doing the work, they know what's up, they have a lot to teach us. We just have to listen.