Security

Presenters Alberto Garcia Source All Systems Go! 2025 🚀 Level Up Your Linux Security with Dlock: A Deep Dive 💾 Are you looking for more granular control over your Linux system’s security? Do you want to move beyond simple password-based encryption? Then you’re in the right place! We’re diving into a fascinating new tool called Dlock, a project designed to bring enhanced full-disk encryption (FDE) capabilities to Linux, particularly for devices like the Steam Deck. Let’s explore what it is, how it works, and what the future holds. ...

Presenters Christian Brauner Source All Systems Go! 2025 Diving Deep into Linux Namespaces: A Look at PFDs and the Future of Containerization 🚀 Ever wondered how Linux manages containers and isolates processes? It’s a surprisingly intricate dance of kernel features, and the recent presentation by Christian Hoelzl, alongside David Howell and Joseph Saffer, offered a fascinating glimpse into the ongoing evolution. This isn’t just about making containers work; it’s about designing a kernel that’s flexible, secure, and adaptable. Let’s break down the key takeaways – it’s a journey worth taking! 🛠️ ...

Presenters Lennart Poettering Zeeshan Ali Khan Source All Systems Go! 2025 Zelink: A Fresh Approach to Inter-Process Communication 🚀 Are you tired of the complexities of existing inter-process communication (IPC) systems? Do you crave a more modern, flexible, and developer-friendly solution? Then buckle up, because we’re diving into Zelink, a promising new library aiming to shake up the IPC landscape! This presentation offered a fascinating look behind the scenes of Zelink, outlining its design principles, addressing key challenges, and hinting at its potential to be a real game-changer. Let’s unpack what makes Zelink stand out, and what’s on the roadmap. ...

Presenters Alice Frosi German Maglione Source All Systems Go! 2025 🚀 Delegating Privileges to Containers: A Deep Dive with Cuber & VFS 🌐🛠️ Containerization has revolutionized how we build and deploy applications, but when virtual machines (VMs) enter the picture, things get a bit more complicated. How do you share files between a VM and its host while maintaining robust security? That’s the challenge Alich (Cuber maintainer) and Herman tackled in a fascinating presentation exploring privilege delegation within the Cuber environment. Let’s dive in! ...

Presenters Adrian Vovk Source All Systems Go! 2025 🚀 Modernizing Gnome Session: A Deep Dive into Systemd Integration and the Future of Desktop Management 👨‍💻 Adrian’s recent presentation offered a fascinating look under the hood of Gnome Session’s modernization efforts. It’s a journey of embracing new technologies, tackling complex challenges, and ultimately aiming for a more robust and user-friendly desktop experience. Let’s break down the key takeaways and explore what the future might hold. ...