If you’ve ever done Linux memory forensics, you know the frustration: without debug symbols that match the exact kernel version, you’re stuck. These symbols aren’t typically installed on production ...

A novel Linux Kernel cross-cache attack named SLUBStick has a 99% success in converting a limited heap vulnerability into an arbitrary memory read-and-write capability, letting the researchers elevate ...

In my recent exploration of Microsoft’s Azure Linux 3, I was impressed by its efficient RAM usage — just 115MB upon booting. This sparked my curiosity about the RAM consumption of various Linux ...

Linux is making the jump to version 7.0, and with it come some big changes to the kernel that will benefit all kinds of users ...

Linus Torvalds officially announced the stable release of the Linux kernel 6.15 on May 25, 2025. Its arrival was delayed for a few hours, Torvalds said, "because of a last-minute bug report resulting ...

This article provides a look into Linux memory management, exploring the intricacies of page tables, the role of swapping, and different memory allocation mechanisms. By the end, readers will gain a ...

Linux 6.19 is ready for deployment, while 7.0 is now in the works. This release boasts several performance boosts. The single biggest improvement is for clouds. Ring the bells, sound the trumpet, the ...

I have linux (Slackware 8.0 to be specific) installed on my computer with 384MB ram and a 768MB swap (actually slightly more but I told fdisk 768 when I created the partition). I ran 'free' in the ...

Linux has long provided an outstanding operating system for a wide range of users in a variety of settings. However, high-performance computing users, who must run applications on thousands of nodes, ...