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hackergame2021-writeups: An Open Source Documentation for Penetration Testing & Red Teaming | OpenSec Atlas

Penetration Testing & Red Teaming

Documentation

hackergame2021-writeups

A comprehensive collection of official and community write-ups for the USTC Hackergame 2021 cybersecurity competition challenges.

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About This Tool

Hackergame 2021 的官方与非官方题解

Primary Use Case

This repository serves as a detailed documentation resource for participants and enthusiasts of penetration testing and red teaming to study and learn from various challenge solutions. It is ideal for security professionals, CTF players, and learners looking to enhance their exploitation and red team skills through practical write-ups and source code examples.

Key Features

Includes official and unofficial detailed write-ups for all Hackergame 2021 challenges
Provides source code and supporting files for many challenges
Organized by challenge with clear documentation and explanations
Supports community contributions via pull requests
Covers a wide range of security topics including exploitation, cryptography, reverse engineering, and forensics
Includes metadata and archived competition data
Offers a testing token for challenge access
Contains write-ups from top-ranking players with diverse solving approaches

Insights & Recommendations

This repository is primarily a documentation resource and does not include installation or executable commands; users should refer to individual write-ups for tool usage and exploitation techniques. Contributions are encouraged via pull requests to add or improve write-ups.

Smart Usage Notes

Leverage the write-ups to build custom exploit modules for red team engagements.Use the documented techniques to train blue teams on attacker methodologies and detection strategies.Integrate challenge solutions into purple team exercises to improve collaboration and knowledge sharing.Develop automated scripts based on source code examples to simulate adversary behaviors in test environments.Encourage community contributions to keep the repository updated with emerging exploitation techniques.