A collection of CTF source files and write-ups that anyone can contribute to. Did you just publish a CTF write-up? Let us know, and we'll add a link to your post — or just add the link yourself and submit a pull request. Spot an issue with a solution? Correct it, and send a pull request. Please read CONTRIBUTING.md. Archive Write-ups for CTFs that occurred in 2013 (this repository) Write-ups for CTFs that occurred in 2014 Write-ups for CTFs that occurred in 2015 Write-ups for CTFs that occurred in 2016
Framework for creating jeopardy CTF challenges with configurable structure and efficient integration.
A collection of setup scripts for various security research tools with installers for tools like afl, angr, barf, and more.
Real-time capture the flag (CTF) scoring engine for computer wargames with a fun game-like environment for learning cybersecurity skills.
Recorded talks from Hack.lu 2018 covering various cybersecurity topics.
A tool for SSH server & client configuration auditing with comprehensive analysis and policy scans.
SWFTools is a collection of utilities for working with Adobe Flash files, including tools for converting PDFs, images, audio, and video files to SWF format.
HxD is a freeware hex editor and disk editor with advanced features for editing files, memory, and disks.
An AI-powered career platform that automates the creation of cybersecurity job application materials and provides company-specific insights for job seekers.
Fabric Platform is a cybersecurity reporting solution that automates and standardizes report generation, offering a private-cloud platform, open-source tools, and community-supported templates.
Stay ahead in cybersecurity. Get the week's top cybersecurity news and insights in 8 minutes or less.
Wiz Cloud Security Platform is a cloud-native security platform that enables security, dev, and devops to work together in a self-service model, detecting and preventing cloud security threats in real-time.
A cybersecurity platform that offers vulnerability scanning, Windows Defender and 3rd party AV management, and MFA compliance reporting, among other features.
Adversa AI is a cybersecurity company that provides solutions for securing and hardening machine learning, artificial intelligence, and large language models against adversarial attacks, privacy issues, and safety incidents across various industries.