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33 stars written in C
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How to create an OS from scratch

C 30,267 3,533 Updated Feb 4, 2026

A Compiler Writing Journey

C 12,837 1,175 Updated Sep 24, 2025

windows-kernel-exploits Windows平台提权漏洞集合

C 8,622 2,865 Updated Jun 11, 2021

A repository for learning various heap exploitation techniques.

C 8,523 1,254 Updated Mar 21, 2026

SSH tarpit that slowly sends an endless banner

C 8,420 305 Updated Jun 3, 2024

Course materials for Modern Binary Exploitation by RPISEC

C 5,955 906 Updated Dec 9, 2021

A Dead Simple VPN.

C 5,313 409 Updated Dec 26, 2025

A tool to dump the login password from the current linux user

C 4,087 647 Updated Sep 5, 2025

RTL8812AU/21AU and RTL8814AU driver with monitor mode and frame injection

C 3,913 835 Updated Mar 17, 2026

A list of commands, scripts, resources, and more that I have gathered and attempted to consolidate for use as OSCP (and more) study material. Commands in 'Usefulcommands' Keepnote. Bookmarks and re…

C 2,735 760 Updated Jun 22, 2020

Interactive CTF Exploration Tool

C 1,665 267 Updated Sep 17, 2021

Post Exploitation Collection

C 1,572 359 Updated May 1, 2020

Linux Binary Exploitation

C 1,356 210 Updated Jun 15, 2021

A practical hacker's guide to the C programming language.

C 1,100 52 Updated Mar 21, 2026

A collection of vulnerable ARM binaries for practicing exploit development

C 942 173 Updated Nov 15, 2021

Active Directory Control Paths auditing and graphing tools

C 680 102 Updated Dec 17, 2020

Tiny SHell - An open-source UNIX backdoor (I'm not the author!)

C 628 143 Updated May 2, 2025

Awesome CSIRT is an curated list of links and resources in security and CSIRT daily activities.

C 605 106 Updated Nov 25, 2025

x2x allows the keyboard, mouse on one X display to be used to control another X display.

C 356 61 Updated Feb 17, 2025

My solutions to The Linux Programming Interface Exercises

C 326 193 Updated Mar 3, 2023

Combination of all my Resources, Links & Scripts

C 299 122 Updated Aug 13, 2019

Stevens Institute of Technology - CS631 Advanced Programming in the UNIX Environment

C 226 50 Updated Mar 8, 2026

XS is fun: a simple and easy tutorial on writing Perl XS

C 148 35 Updated Aug 18, 2017

Visitors fast web log analyzer

C 92 29 Updated Apr 1, 2012
C 71 17 Updated May 6, 2018

Open Free Fiasco Firmware Flasher for Maemo devices

C 59 16 Updated May 7, 2023

iodine fork to improve performance and add features

C 46 12 Updated Nov 26, 2020

Challenge files which are deployed in the container for the user

C 25 12 Updated May 24, 2024

Random permuation generation driver in NetBSD

C 11 3 Updated Jan 10, 2017
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