Open Source Security

Josh talks to David Bernstein about the world of crisis management and business continuity. David is a certified emergency manager and tell us about preparing for both digital and physical disruptions. Everything is IT now, so the way we think about disaster preparedness is changing. We talk about understanding risks, creating plans, and the role of practice in the world of crisis management. This is a super interesting universe and Dave was very patient and kind. I learned a lot and can't wait for Dave to come back.
The show notes and blog post for this episode can be found at
https://opensourcesecurity.io/2026/2026-02-crisis-management-david-bernstein/

William Brown is back! This time Josh chats with him about Passkeys. WTF are they? A Passkey is a form of multi factor authentication, but it's not super obvious what that really means. William does a fantastic job explaining what a Passkey is, how we got to where we are today with Passkeys. He shares a ton of explanations about the whole world of authentication along the way. Some of this stuff is basically magic.
The show notes and blog post for this episode can be found at
https://opensourcesecurity.io/2026/2026-01-passkey-william-brown/

Josh discusses Suricata with Victor Julien, the founder and lead developer of the project. Victor explains the history of the project, its impact on cybersecurity, and the community that keeps it all running. Challenges like encrypted traffic and the evolution of open-source projects. Victor even gives us a glimpse into what he sees as the future of the project. There's a lot to learn about Suricata in this one.
The show notes and blog post for this episode can be found at
https://opensourcesecurity.io/2026/2026-01-suricata-victor-julien/

Josh talks to Gergely Nagy (algernon) about his tool Iocaine. Iocaine creates a maze to trap scraping bots in a world a fake pages they cannot escape. algernon tells us how Iocaine effectively traps bots by serving them endless loops of nonsensical URLs and web pages. It's an extremely clever tool that's designed to be completely hidden from normal users, but not hidden to the scrapers.
The show notes and blog post for this episode can be found at
https://opensourcesecurity.io/2026/2026-01-iocaine-algernon/

Josh chats with Xe Iaso, the creator of Anubis the web AI firewall. We discuss how Anubis is tackling bots and scrapers. The discussion around the scrapers is fascinating and challenging, these things are everywhere and don't behave very nicely. There's also discussion about running a successful open source project. Xe has a lot of experience to share with us, you're going to learn something new with this one.
The show notes and blog post for this episode can be found at
https://opensourcesecurity.io/2026/2026-01-anubis-xe/