Security

Presenters Michel Lind Davide Cavalca Source All Systems Go! 2025 🚀 CentOS Stream: Supercharging Security with Proposed Updates 🛠️ CentOS Stream is a cornerstone of the enterprise Linux landscape, known for its stability and reliability. But what happens when critical security vulnerabilities arise? Traditionally, the package maintenance process has been a bottleneck, leading to delays in applying fixes. That’s why the team has developed something exciting: Proposed Updates, a new stream of packages designed to bridge the gap and deliver faster access to critical fixes and backports. Let’s dive in! ...

Presenters Christian Brauner Source All Systems Go! 2025 Level Up Your Kernel Debugging: A Look at the New Quadump Socket Protocol 🚀 Debugging kernel crashes can be a frustrating experience. Luckily, the Linux kernel is constantly evolving to make this process more efficient and insightful. Recently, a new protocol – the Quadump Socket Protocol – has emerged, offering a significantly improved way to handle core dumps. Let’s dive into what this means for developers and system administrators! ...

Presenters Umut Tezduyar Lindskog Fredrik Hugosson Source All Systems Go! 2025 🚀 Level Up Your Development: Building Modular Software with Systemd and AWS EC2 🌐 Traditional software development can feel like wrestling with rigid structures. What if you could build a system that’s flexible, scalable, and ready for anything? That’s the promise of the approach explored in a recent presentation – a runtime modular software stack built around the innovative “common target” concept. Let’s dive into how they’re doing it, using Systemd, AWS EC2, and a whole lot of ingenuity. ...

Presenters Valentin David Source All Systems Go! 2025 🚀 Revolutionizing Linux Installation: A Seamless & Speedy Experience 💡 Let’s face it: installing a new operating system can be a bit of a drag. Reboots, lengthy processes, and the constant worry about something going wrong – it’s not exactly a user-friendly experience. But what if installing Linux could be fast, seamless, and actually let you start using the system before the installation even finishes? That’s the promise of a truly innovative Linux installer that was recently showcased, and it’s a game-changer! ...

Presenters Lennart Poettering Source All Systems Go! 2025 🚀 Unveiling Transient UID Delegation: A New Era for Unprivileged Containers 🤖 The world of containerization is constantly evolving, and a recent presentation spotlighted a truly innovative approach: Transient UID Delegation. Forget the traditional complexities of subuid/subgid assignments – this new model focuses on providing temporary, on-demand UID ranges for containers, opening up exciting possibilities for enhanced security and simplified management. Let’s dive in! ...