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Nessus Cheat Sheet
A comprehensive guide for hardening GNU/Linux systems with practical step-by-step instructions.
Resources
Find helpful guides and articles in our comprehensive knowledge base resources.
Try these 151 AI Resources Tools
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NodeGoat
A detailed manual for cybersecurity professionals focusing on red team, OSINT, and blue team strategies.
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Open Security Training
A practical guide to enhancing digital investigations with cutting-edge memory forensics techniques, covering fundamental concepts, tools, and techniques for memory forensics.
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OpenLDAP Software 2.4 Administrator's Guide: Security Considerations
Comprehensive security training platform for web developers, offering hands-on experience with real, vulnerable applications and concrete advice for securing code.
Free
openSSH Cheat Sheet
A blog post discussing the differences between Solaris Zones, BSD Jails, VMs, and containers, with the author arguing that containers are not a real thing.
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Operator Handbook: Red Team + OSINT + Blue Team Reference
Practical security handbook for .NET developers.
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OWASP Testing Checklist v4 Markdown
edb is a powerful debugger for Linux binaries, enhancing reverse engineering efforts with a user-friendly interface and extensible plugins.
Free
OWASP SamuraiWTF
A guide outlining security considerations for using OpenLDAP Software, including selective listening and IP firewall capabilities.
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OWASP WrongSecrets
Validate baseline cybersecurity skills with CompTIA Security+ certification.
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Practical Memory Forensics
Teaching Security provides educational resources and lessons for teaching cybersecurity concepts to high school students.
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Privilege Escalation Cheatsheet (Vulnhub)
A comprehensive guide to reverse engineering by Dennis Yurichev, available for free download in multiple languages and formats, with praise from cybersecurity experts.
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Professor Messer IT Certification Training
A platform offering hacking missions to test and enhance skills.
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pwnable.kr
An annual jeopardy-style capture-the-flag contest with challenges related to cybersecurity.
Free
pwntools-write-ups
A set of PHP scripts for practicing LFI, RFI, and CMD injection vulnerabilities.
Free
Purple Academy by Picus
A university course focused on vulnerability research, reverse engineering, and binary exploitation to teach practical offensive security skills.
Free
Python3 in one pic
A blog post discussing the differences between Solaris Zones, BSD Jails, VMs, and containers, with the author arguing that containers are not a real thing.
Free
Ramblings from Jessie: Setting the Record Straight: containers vs. Zones vs. Jails vs. VMs
An evolving how-to guide for securing a Linux server with detailed steps and explanations.
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Ranges – Cyber Warfare Range LLC
Cheat sheet with common enumeration and attack methods for Windows Active Directory.
Free
Read-Teaming-TTPs
A comprehensive guide for using Docker with detailed information on prerequisites, installation, containers, images, networks, and more.
Free
Regexp Security Cheatsheet
Find books at your favorite store and stay updated on new features with Universal Book Links.
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Reverse Engineering for Beginners
NodeGoat provides an environment to learn and address OWASP Top 10 security risks in Node.js web applications.
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