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

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

Is the Zen Browser the modern successor Firefox fans have been dreaming of? This week on Destination Linux, we dive into the Gecko-based browser that’s bringing the "Arc" experience to the open-source world. Plus, security heavyweight Craig Rowland (CEO of Sandfly Security) joins us for a massive Security Scoop to break down the dangers of Agentic AI, the latest Notepad++ supply chain attack, and why your browser extensions might be "predators" in disguise. We also cover the massive performance gains in Linux Kernel 6.19 and how your old AMD GPU just got a second life!

Destination Linux

February 24, 202658m 39s

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Show Notes

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.

Topics

LinuxDestination LinuxZen BrowserFirefox forkZen Browser reviewCraig RowlandSandfly SecurityLinux securityAgentless securityLinux Kernel 6.19AMD GPU performanceLinux HDRAgentic AI securityMicrosoft Co-pilot flawNotepad securityNotepad++ supply chain attackOpen source securityBrowser extension malwareChatGPT extensionsLinux privacyLinux gamingValveHDR Linux desktopLinux podcastFOSS news2026 Linux updatesMatrix community moderationLinux hardware supportAsus ROG Ally LinuxSteam Deck temperature monitoring