Welcome to the Nen-Book

Greetings, Hunters!
This is Ahmed Reda AKA zRed4 (@0xHunterr) —a passionate OffSec Samurai. This is my personal blog, where I document and share insights, notes, walkthroughs, and methodologies from my learning journey in cybersecurity. Drawing from various resources, books, and hands-on experiences.

Connect with me:

• Medium
• X (formerly Twitter)
• LinkedIn
• GitHub

For the best experience, explore the content through our Gitbook.

What to Expect

This blog is a curated collection of personal notes, tips, and methodologies across multiple domains of cybersecurity, including:

• Web Application Security
• API Security
• Cloud Security
• Network Penetration Testing
• Source Code Review
• OSINT (Open Source Intelligence)
• Purple Teaming & MITRE ATT&CK Framework

Contributions

Your contributions are highly encouraged! Feel free to submit a pull request to the GitHub repository, or reach out to me directly via:

• Medium
• X (formerly Twitter)
• LinkedIn
• GitHub
• Email: [email protected]