https://sudonull.com/backdoor-in-wait4-linux-kernel-vulnerability
Analysis of a real backdoor in the Linux kernel from 2003: how an assignment error in wait4() opened root access. Lessons for developers: code review, Git, fuzzing. Study the details of the attack.
https://sudonull.com/icmp-tunnel-in-the-linux-kernel-tcp-udp-encapsulation
How to implement an ICMP tunnel in the Linux kernel for TCP/UDP traffic encapsulation. Code analysis, Netfilter hooks and working with sk_buff. Useful for middle/senior developers.
https://sudonull.com/elks-0-9-for-8086-linux-kernel-on-16-bit
ELKS 0.9 released for Intel 8086/80286: Nano-X, NXDSKTOP, C86 toolchain, Doom. Test in QEMU or Bochs. Update details for developers.
https://sudonull.com/sched-ext-bpf-schedulers-in-linux-6-12
Explore sched_ext — a new class of schedulers in the Linux 6.12 kernel. Dynamic policy replacement via BPF for optimization under workloads. Benchmarks, examples, scenarios.
https://sudonull.com/removing-i486-from-linux-molnar-s-patch
Ingo Molnar proposes to remove i486 support from the Linux kernel, cutting the code by 14 thousand lines. CX8 and TSC emulation will go away. Details for x86 developers.
https://lrivo.com/linus-gu-ther-bundesliga-s-second-youngest-player-at-16
Union Berlin's Linus Güther makes history as the Bundesliga's second youngest player at 16. Learn more about his debut and the match.
https://ymaho.com/lincx-biological-wire-rewires-brain-circuits
LinCx technology edits neural connections, increasing stress resistance without drugs. Learn how a one-time method changes depression treatment.
The Linux Kernel Archives
https://www.kernel.org/
Jul 12, 2026 · This site is operated by the Linux Kernel Organization, a 501 (c)3 nonprofit corporation, with support from the following sponsors.
GitHub - torvalds/linux: Linux kernel source tree · GitHub
https://github.com/torvalds/linux
Linux kernel ============ The Linux kernel is the core of any Linux operating system. It manages hardware, system resources, and provides the fundamental services for all other software.
Linux kernel - Wikipedia
https://en.wikipedia.org/wiki/Linux_kernel
Since the late 1990s, it has been included in many operating system distributions, many of which are called Linux. One such Linux kernel operating system is Android, which is used in many mobile and …
The Linux Kernel Archives - Releases
https://www.kernel.org/category/releases.html
Feb 25, 2026 · Many Linux distributions provide their own "longterm maintenance" kernels that may or may not be based on those maintained by kernel developers. These kernel releases are not hosted at …
Linux Kernel - GeeksforGeeks
https://www.geeksforgeeks.org/linux-unix/the-linux-kernel/
May 7, 2026 · The Linux Kernel is the core part of the Linux operating system that connects software with hardware. It manages system resources and allows applications to function properly.
linux/kernel at master · torvalds/linux · GitHub
https://github.com/torvalds/linux/tree/master/kernel
Linux kernel source tree. Contribute to torvalds/linux development by creating an account on GitHub.
Understanding the Linux Kernel: A Comprehensive Guide
https://linuxvox.com/blog/what-is-the-linux-kernel/
6 days ago · The Linux kernel is the heart and soul of the Linux operating system. It is a critical piece of software that manages system resources, provides a bridge between hardware and user-level …
What is the Linux Kernel? | Ubuntu and Linux | Linux kernel
https://canonical.com/knowledge/ubuntu-and-linux/what-is-linux-kernel
Understand the Linux kernel, its history and functionality. Learn about its Unix roots, creation by Linus Torvalds, open-source nature (GPLv2), and its core role in managing hardware, processes, and …
Linux kernel version history - Wikipedia
https://en.wikipedia.org/wiki/Linux_kernel_version_history
This article documents the version history of the Linux kernel, a free, open-source, and Unix-like kernel that is used on many computer systems worldwide. Since the Linux kernel's creation by Linus …
Linux source code (v7.1.3) - Bootlin Elixir Cross Referencer
https://elixir.bootlin.com/linux/latest/source
Elixir Cross Referencer - explore Linux v7.1.3 source code in your browser.
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