Cybersecurity Knowledge Base

🔐 Welcome to Your Cybersecurity Knowledge Base

A comprehensive, interconnected collection of 94 notes covering the complete cybersecurity learning roadmap.

🚀 Quick Start

Begin your journey here:

• 00-MOC-Cybersecurity-Roadmap - Your main navigation hub

📚 Learning Paths

🟢 Beginner Path

Perfect if you’re new to cybersecurity:

1. Computer Hardware Components
2. Linux Operating System
3. OSI Model
4. TCP-IP Protocol Suite
5. Defense in Depth

Practice: TryHackMe · picoCTF

Certification Goal: CompTIA Security+

🟡 Intermediate Path

For those with foundational knowledge:

1. Network Segmentation
2. VLAN
3. Zero Trust Architecture
4. Multi-Factor Authentication
5. nmap
6. Wireshark and Packet Sniffers

Practice: HackTheBox · VulnHub

Certification Goals: CEH · CCNA

🔴 Advanced Path

For experienced practitioners:

1. Penetration Testing
2. Threat Hunting
3. Incident Response Process
4. Digital Forensics Basics
5. Risk Assessment

Practice: HackTheBox (Pro Labs) · SANS Holiday Hack Challenge

Certification Goals: OSCP · CISSP

🗂️ Topics by Domain

📖 Fundamentals (6 notes)

Foundational IT knowledge for cybersecurity

💻 Operating Systems (8 notes)

Windows, Linux, macOS, and system administration

🌐 Networking (21 notes)

Network protocols, infrastructure, and security

🔒 Security Concepts (12 notes)

Core security principles and methodologies

🔑 Authentication & Access Control (8 notes)

Identity management and access security

🛠️ Security Tools (12 notes)

Essential tools for security professionals

🚨 Incident Response (4 notes)

Handling and investigating security incidents

📋 Governance, Risk & Compliance (5 notes)

Frameworks, policies, and risk management

🎯 Practice Platforms (5 notes)

Hands-on learning environments

🎓 Certifications (12 notes)

Career development and certification roadmap

🔍 How to Use This Knowledge Base

Navigation

• Click links to explore related topics
• Use the graph view to visualize connections
• Search for specific concepts
• Follow the breadcrumb trail

Learning Strategy

1. Start with fundamentals - Build a strong foundation
2. Follow connections - Learn related topics together
3. Practice regularly - Use the practice platforms
4. Take notes - Add your own insights
5. Build projects - Apply what you learn
6. Pursue certifications - Validate your knowledge

Making the Most of It

• Review the MOC regularly to stay oriented
• Use tags to filter topics
• Explore the backlinks to see connections
• Build your own notes alongside this base
• Share knowledge with others

📊 Knowledge Base Stats

• Total Notes: 94
• Categories: 10
• Links: Hundreds of interconnected references
• Based on: roadmap.sh Cybersecurity Roadmap

🎯 Quick Access

Most Important Topics

• Defense in Depth
• Zero Trust Architecture
• Penetration Testing
• Multi-Factor Authentication
• Network Segmentation

Essential Tools

• nmap
• Wireshark and Packet Sniffers
• SSH
• tcpdump
• iptables

Top Certifications

• CompTIA Security+
• OSCP
• CISSP
• CEH

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Ready to begin? Start with the Map of Content

Last updated: 2025-11-27