454: Zen Browser: The Modern Firefox We’ve Been Waiting For? Plus Security Scoop With Craig Rowland

Deviant Airwaves — Tue, 24 Feb 2026 06:00:00 -0500

The "Modern Firefox" has arrived, but is it secure?

In this episode of Destination Linux, we explore the Zen Browser, a gorgeous, privacy-respecting fork of Firefox that’s modernizing the web with vertical tabs and split views. But beauty isn’t everything, so we brought in the ultimate defense specialist, Craig Rowland from Sandfly Security, to help us navigate the increasingly hostile digital landscape.

From AI-driven phishing attacks to the Notepad++ supply chain breach, Craig gives us a masterclass in "agentless" security and how to stay safe without bloating your system. We also break down Linux Kernel 6.19, featuring a 40% performance boost for older AMD hardware and the path toward stable HDR on the Linux desktop.

Grab your favorite beverage, put down that USB drive, and let’s get started!

Chapters
00:00:00 Welcome to Destination Linux
00:01:07 Community Feedback
00:07:57 Security Scoop with Craig
00:08:30 Browser Extensions and Security
00:16:41 Agentic AI and Privacy Concerns
00:26:28 Notepad's Security Vulnerabilities
00:30:42 Notepad++ Supply Chain Attack
00:35:52 Linux Kernel 6.19 Updates
00:48:04 Exploring the Zen Browser
00:55:39 Closing Thoughts and Thanks

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Special Guest: Craig Rowland.

453: Leveling Up: Lutris Creator Mathieu Comandon & Finding Zen in the Browser Wars

Deviant Airwaves — Tue, 17 Feb 2026 06:00:00 -0500

This week on Destination Linux, we are joined by a true legend of the open-source world: Mathieu Comandon, the creator and lead developer of Lutris. We dive deep into how Lutris became the "One Launcher to Rule Them All," managing everything from GOG and Epic Games to your retro console emulators.

Check out Lutris here: https://lutris.net

Mathieu gives us the inside scoop on the new Playtron partnership, the UMU (Unified Media Updater) initiative and we even discuss how Lutris helps non-gamers install apps.

Plus, we tackle the Discord Debacle, are chat apps losing their way?

Whether you're a distro-hopper, a Steam Deck user, or just here for the "shenanigans," this episode is your ultimate guide to the Linux-verse.

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Go to: www.deviantairwaves.com to learn more!

Chapters:
00:00:00 Intro: Welcome to the Lutris Playground
00:01:28 Community Feedback: Gaming the Linux Way
00:11:01 Sponsored by YOU, the Awesome Penguins
00:11:22 Interview: Leveling Up with Mathieu from Lutris
00:13:30 What Is Lutris? One Launcher to Rule Them All
00:15:53 Lutris + Playtron
00:20:31 Jill’s Humble Brag
00:22:26 What Is UMU? Proton’s Fancy Cousin
00:28:33 Why Every Gamer Should Care About Lutris
00:29:47 Beyond Games: Installing “Real Work” in Lutris
00:30:35 Lutris Flatpak: One Click to Game City
00:36:39 Rootkits & Kernel Anti-Cheat: Boss Fight Mode
00:40:11 Headless Docker: Ghost Servers for Your Games
00:41:25 Wish List: “Send To” Magic Button
00:43:28 How Lutris Helps Non-Gamers (Yes, Really)
00:47:04 Tech YouTubers Jumping on the Linux Hype Train
00:48:51 Do Devs Even Have Time to Game?
00:50:37 Will AI Actually Help with Game Support?
00:58:55 How You Can Help Lutris Level Up
01:01:04 Lightning Round: Quick‑Fire Gaming Questions
01:06:27 Discord Debacle: Chat Apps Behaving Badly
01:15:56 Teaser for Next Week’s Linux Shenanigans
01:16:20 Outro: Keep Your Penguins Gaming

Destination Linux - Episodes Tagged with “Zen Browser”

454: Zen Browser: The Modern Firefox We’ve Been Waiting For? Plus Security Scoop With Craig Rowland

453: Leveling Up: Lutris Creator Mathieu Comandon & Finding Zen in the Browser Wars