
offensive-one-liners
110 offensive-security one-liners for authorized testing and CTFs, grouped by category and kill-chain step.

110 offensive-security one-liners for authorized testing and CTFs, grouped by category and kill-chain step.

Linux kernel CVE exploit analysis report and relative debug environment. You don't need to compile Linux kernel and configure your environment…

Collection of knowledge about information security

Research and detection toolkit for Linux kernel LPE CVE-2026-31431, including exploit analysis, YARA rules, auditd/Falco detection, patching guide,…

Curated collection of security research papers, CVE exploit writeups, reverse-engineering analyses of Apple internals, and commissioned security…


A book-in-progress about the Linux kernel and its insides.

Step-by-step guide for hardening a Linux server, covering SSH security, firewalls, intrusion detection, auditing, and system configuration to reduce…

A collection of links related to Linux kernel security and exploitation

An Arch Linux repository for security professionals and enthusiasts. Done the Arch Way and optimized for i686, x86_64, ARMv6, ARMv7 and ARMv8.

🔐 Estudo de caso completo do CVE-2026-31431 (CopyFail) — vulnerabilidade crítica de escalada de privilégio no kernel Linux. Inclui análise técnica,…

Tracking interesting Linux (and UNIX) malware. Send PRs

Minimal machine architecture with LLVM compiler backend, Linux port, and virtual machine for creating self-contained software capsules that remain…

Dracula OS is a Linux operating system meticulously designed for OSINT (Open Source Intelligence) and Cyber Intelligence missions.

A curated and enriched list of awesome hexadecimal editors for Windows, macOS, and Linux.

Educational examples porting Linux kernel vulnerabilities to Rust, featuring intentionally vulnerable code and exploits for learning kernel security…

Linux kernel double free in Xen privcmd driver

MAL-009: Insecure Chaining of Flags T and TT in Zip for Linux