This repository is a collection of CTF source files and write-ups that aims to solve common problems with scattered and incomplete CTF write-ups by allowing anyone to contribute. It includes write-ups for CTFs from 2014 and encourages users to correct issues and submit pull requests.
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Recorded talks from Hack.lu 2018 covering various cybersecurity topics.
A tool for SSH server & client configuration auditing with comprehensive analysis and policy scans.
A book that helps improve Docker security by covering risks and countermeasures
Recorded talks from the Hardwear.io Conference 2018 covering various hardware security topics.
CTFd is a Capture The Flag framework with extensive features for creating and managing CTF competitions.
A guide to secure Ruby development, providing guidelines and recommendations for secure coding practices.
Protect against Prototype Pollution vulnerabilities in your application by freezing JavaScript objects.
Reverts sha1 integrity back to sha512 in lock files for enhanced security.
HxD is a freeware hex editor and disk editor with advanced features for editing files, memory, and disks.
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Checkmarx SCA
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Orca Security
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DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.