Skip to content
View sudo0xn14r's full-sized avatar
🎯
Focusing
🎯
Focusing
  • Beirut
  • 20:27 (UTC +03:00)

Block or report sudo0xn14r

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
sudo0xn14r/README.md

Hello πŸ‘‹ I'm Nizar

πŸ’» Tech Generalist β€’ πŸ›‘οΈ Security Analyst β€’ βš™οΈ Code Wizard
β˜• Functioning mostly on caffeine and terminal commands


🧠 What I Do:

  • πŸ›‘οΈ Security analysis & hardening (previous experience as a SOC analyst)
  • 🧬 Backend web development (Flask, APIs, data layers)
  • βš”οΈ Ethical hacking & penetration testing
  • πŸ”„ Scripting & automation
  • πŸ•ΉοΈ Active participant in CTFs (Capture the Flag)
  • πŸ”§ System customization and troubleshooting

🚧 What I'm Working On:

  • πŸ” Building a secure Super Admin Portal for system-level control (IP rules, WAF, startup configs, TLS, etc.)
  • πŸ›‘οΈ Integrating IP whitelisting/blacklisting, rate limiting (via Redis), and system-level hardening
  • πŸ” Implementing search functionality with Elasticsearch
  • πŸ“© Creating a secure token-based system for password reset, email verification, and 2FA
  • 🧠 Building live notifications and analytics tracking with real-time event logging
  • 🧰 Modular Flask app architecture with blueprints, role-based routing, and environment isolation
  • πŸ—‚οΈ Developing archive storage, data retention logic, and admin-only content management
  • πŸ•΅οΈ Designing anomaly detection through user-agent and IP change tracking

πŸ§ͺ Currently Exploring:

  • πŸ•΅οΈ Offensive & defensive cybersecurity tactics
  • 🧰 Automating workflows with Python scripting
  • πŸ“Š System monitoring, analytics, and self-healing logic

πŸ’» My Stack:

Python Flask C++ C# Java HTML5 CSS3 JavaScript Visual Studio Git


🌍 Languages I Speak:

  • πŸ‡¬πŸ‡§ English – Fluent
  • πŸ‡ΈπŸ‡¦ Arabic – Native
  • πŸ‡«πŸ‡· French – Intermediate
  • πŸ‡ΉπŸ‡· Turkish – Learning

πŸ“« Contact:


🧠 β€œHack the code, fix the system, stay curious.”

Popular repositories Loading

  1. NexusSync NexusSync Public

    NexusSync is a Flask-based Super Admin Portal for managing system configs, monitoring, and threat intelligence β€” built to be the foundation for any scalable web app.

    Python 1

  2. KaliConfiguration KaliConfiguration Public

    This is a list of different configurations I have made on my Kali machine.

  3. Portfolio Portfolio Public

  4. PasswordManager PasswordManager Public

    A secure, user-friendly password manager application designed to help individuals store, manage, and generate strong passwords across multiple accounts.

  5. sudo0xn14r sudo0xn14r Public