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Firas-Belarbi/README.md

Hi, I'm Firas Belarbi 👋

💻 Cybersecurity Learner | Linux & Networking Enthusiast

🎓 Electrical & Electronics Engineering Student – Sakarya University

🎯 TryHackMe Pathfinder | Growing Every Day

🚀 About Me

  • Passionate about Cybersecurity, Networking, and Linux
  • Actively practicing on TryHackMe and building strong fundamentals
  • Interested in penetration testing, network security, and IT troubleshooting
  • Always learning something new every day

📂 My Main Repositories

  • 🔐 Cybersecurity-Notes
    Foundational security notes, recon techniques, vulnerabilities, detection methods, and blue/red team fundamentals.

  • 🐧 Linux-Labs
    Linux commands, Bash scripting, privilege escalation basics, and system management practice.

  • 🌐 Networking-Basics
    TCP/IP, OSI Model, routing, packet analysis, Wireshark labs, and core networking concepts.

  • 🔢 Cryptography-Basics
    Symmetric/asymmetric encryption, hashing, classical ciphers, XOR, modular arithmetic, and applied cryptography principles.

  • 🧪 Practical-Vulnerability-Research
    Hands-on analysis of real-world vulnerabilities, exploitation attempts, protocol breakdowns, and attack surface exploration.

  • 🚀 TryHackMe-Progress
    Daily practical cybersecurity development — room summaries, hands-on labs, exploitation exercises, and continuous progression.

🛠 Tools & Skills

  • Linux: Terminal, permissions, processes, bash scripting
  • Networking: TCP/IP, DNS, ports, Wireshark, Nmap
  • Cybersecurity: Recon, enumeration, SQLi, XSS, MITM, Aircrack-ng
  • Tools: Nmap, Gobuster, SQLmap, Wireshark, Metasploit

📜 Certifications

  • CompTIA Tech+ (ITF+) – Udemy
  • Ethical Hacking From Scratch – Udemy
  • LPI Linux Essentials (010-160) – Udemy
  • Google Cybersecurity (Ongoing, Coursera)

🧠 TryHackMe

TryHackMe Badge

🎯 Goals

  • Build real cybersecurity projects
  • Increase TryHackMe ranking
  • Learn advanced Linux & Networking
  • Become a Junior Cybersecurity Analyst / SOC Analyst

📫 Connect With Me

📊 GitHub Stats & Activity

GitHub Stats

GitHub Streak

Top Languages

Activity Graph

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  1. Cybersecurity-Notes Cybersecurity-Notes Public

    Notes, recon methods, scanning techniques, and beginner cybersecurity concepts from my learning journey.

  2. Linux-Labs Linux-Labs Public

    Linux notes, commands, and beginner bash scripts.

  3. Networking-Basics Networking-Basics Public

    Basic networking notes: TCP/IP, OSI Model, ports, protocols, Wireshark, Nmap.

  4. Cryptography-Basics Cryptography-Basics Public

    Foundational notes on cryptography concepts, including symmetric and asymmetric encryption, classical ciphers, XOR, modulo arithmetic, and the mathematical principles behind modern secure communica…

  5. Practical-Vulnerability-Research Practical-Vulnerability-Research Public

  6. TryHackMe-Progress TryHackMe-Progress Public

    Daily progress of my TryHackMe cybersecurity learning path — organized notes, rooms summaries, and skills development .