Overview I’m thrilled to announce that I’ve earned the PT1 (TryHackMe Junior Penetration Tester Level 1) certification! 🎉 I scored 813/1000 on my first attempt, and completed the exam—including the...

Overview I’m proud to share that I have successfully earned the eCPPTv3 (eLearnSecurity Certified Professional Penetration Tester) certification from INE! 🎉 This achievement represents a major mile...

Overview During the HACK’N’BIZ Hackathon (May 2025), our team 0x4Fun developed SYRESS, an AI-powered platform for secure enterprise resource management. The project integrates AI/ML models, blockch...

Overview I’m excited to announce that I have earned the eWPTv2 (eLearnSecurity Web Application Penetration Tester) certification from INE! 🎉 This certification is a significant achievement in my cy...

Overview I’m excited to announce that I have earned the eJPTv2 (eLearnSecurity Junior Penetration Tester) certification from INE! 🎉 This certification is a great milestone in my cybersecurity journ...

Overview This project is a hardware-based SMS API using the SIM800L GSM module for sending SMS and a Flask REST API for managing authentication, API keys, and logging. Key features include: SIM...

Description Securinets TEK-UP is a desktop application developed in .NET VB that connects to an RFID USB reader to capture data from RFID cards. It saves the presence information in an SQLite3 data...

Description This challenge involves a simulation of a secure banking system using Arduino, hosted on Wokwi. Participants must interact with a keypad and LED system to unlock the flag. The flag is o...

Description 🎉 Excited to share that our team—Wael Rdifi, Ahmed Rayen Ayari, Ale Naoui, Wiem, and I—secured 3rd place at MedGuard 360: Hack the Cure! 🌟 This wasn’t just any hackathon—it was an over...

Overview This project demonstrates how to create a USB Rubber Ducky using a Raspberry Pi Pico as a keyboard HID (Human Interface Device). The device can execute custom scripts for penetration testi...