#Ctf-challenges
Showing 60 of 167 repositories tagged #ctf-challenges, ranked by stars
Google CTF
This cheasheet is aimed at the CTF Players and Beginners to help them understand the fundamentals of Privilege Escalation with examples.
Agent skills for solving CTF challenges - web exploitation, binary pwn, crypto, reverse engineering, forensics, OSINT, and more
Educational, CTF-styled labs for individuals interested in Memory Forensics
Library consisting of explanation and implementation of all the existing attacks on various Encryption Systems, Digital Signatures, Key Exchange, Authentication methods along with example challenges from CTFs
The repo contains a series of challenges for learning Frida for Android Exploitation.
Algorithmic, Data Structures, Frontend and Pentest - Programming challenges and competitions to improve knowledge.
This cheasheet is aimed at the CTF Players and Beginners to help them sort Vulnhub Labs. This list contains all the writeups available on hackingarticles.
CTF Cheat Sheet + Writeups / Files for some of the Security CTFs that I've done
This cheasheet is aimed at the CTF Players and Beginners to help them sort the CTF Challenges on the basis of Difficulties.
✍️ My personal information security blog. Built with Astro, Tailwind, and shadcn/ui.
Damn Vulnerable DeFi - Foundry Version
Hello, aspiring hackers! 🕵️♂️ Here’s a list of 500+ Free TryHackMe rooms to kickstart your cybersecurity journey. These rooms are absolutely free, and I’ve organized them by topic to help you dive in right away. 🛠️
Hackergame 2021 的官方与非官方题解
Best hands-on lab for learning the fundamentals of cybersecurity and penetration testing workflows also packaged as Docker containers for fast, safe setup.
Pwnable|Web Security|Cryptography CTF-style challenges
Post-exploitation tool to cover your tracks on a compromised machine (beta)
Curated Web3 security learning hub for smart contract auditors and protocol teams: roadmaps, audit tools, public reports, fuzzing, formal verification, AI-assisted workflows, offchain security, incident response, and launch checklists.
Master cybersecurity skills with this TryHackMe free path, includes a collection of my write-ups, solutions and progress tracking.
CTF入門建議
TryHackMe CTFs writeups, notes, drafts, scrabbles, files and solutions.
Challenges I created for CTF competitions.
An open source Android application that is intentionally vulnerable so as to act as a learning platform for Android application security beginners.
【Hello-CTF labs】PHPSerialize-labs是一个使用php语言编写的，用于学习CTF中PHP反序列化的入门靶场。旨在帮助大家对PHP的序列化和反序列化有一个全面的了解。
ctfcli is a tool to manage Capture The Flag events and challenges
A curated list of Awesome Security Challenges.
🎵 Official source code and writeups for SekaiCTF 2022!
CRY.ME (CRYptographic MEssaging application)
Using this script, you can enumerate Usernames and passwords of Nosql(mongodb) injecion vulnerable web applications.
Source code, writeups and exps in LCTF2017.
CTF Challenge Framework for Windows 8 and above
🎵 Official source code and writeups for SekaiCTF 2023!
CTF Challenges
Common CTF Challenges is a collection of tools and resources to help individuals improve their Capture the Flag (CTF) skills. Cover a wide range of challenges, from cryptography to reverse engineering.
Cross-platform username reconnaissance tool built for OSINT investigators, cyber threat analysts, red teamers, and CTF enthusiasts.
Source code, writeups and exps in LCTF2018.
🎵 Official source code and writeups for SekaiCTF 2025!
List of CTF related to Ethereum world (solidity smart contracts)
Exploiting challenges in Linux and Windows
🏴 🏴 🏴
Vulnerable Client-Server Application (VuCSA) is made for learning how to perform penetration tests of non-http thick clients. It is written in Java (with JavaFX graphical user interface) and contains multiple challenges including SQL injection, RCE, XML vulnerabilities and more.
CTF平台 | CTF竞赛 | CTF | CTF Platform | SCTF 是一个基于 Django 构建的开源 CTF（Capture The Flag）竞赛平台，支持二次元竞赛模板
Lucideus CyberGym is the internal CTF event we organise for our security professionals to grow and learn together. Now everyone can access the challenges that can be easily setup and start playing.
RSA primes numbers /RSA/CTFs
CTF challenges I created 🚩
🎵 Official source code and writeups for SekaiCTF 2024!
Writeups for CTF challenges.
Capture the flag challenges
Polymorphic VM and PoliCTF '17 reversing challenge.
My solutions to the 2020 NSA Codebreaker Challenge
For beginners which zero knowledge on ethical hacking!
The entire walkthrough of all my resolved TryHackMe rooms
My Writeups and Walkthroughs
Repository of my CTF writeups
An Open Source CTF hosting platform
[180+ scripts] There are a few genuine gems in there. And a lot of spaghetti code. Most of these scripts were for solving CTF's. If you googles something for a CTF and landed here look at the scripts they're all fairly malleable. Sorry for the shitty naming conventions (not really). If you are a recruiter stop. I wont be able to rewrite half this shit in a formal interview ¯\_(ツ)_/¯
✍️ All of the challenges I have written for CTFs
An aggregation of CTF challenges and write-ups for csictf 2020!
Blockchain Challenges Collection
This course uses a deliberately vulnerable banking application to demonstrate common security vulnerabilities, their impact, and how to fix them. The application is built with Flask (backend) and React (frontend).