Mohamed Arfaoui

Mohamed Arfaoui

Information Security Engineer/Developer

National institute of applied science and technology of Tunisia (INSAT)


I am a Cybersecurity and network engineering student at insat, a cybersecurity enthusiast who is hardworking and always willing to learn and I have a wide skill set including:

  • Specialist in reverse engineering and malware analysis
  • Penetration testing
  • Web/mobile development
  • Python development
  • Great at bash/python scripting

I am Currently a CTF Player at Fwod which is one of the top 50 teams in the world

Download my resume.


  • Reverse Engineering
  • Penetration testing
  • IT
  • Binary Exploitation
  • Development


  • Computer Science & Networks engineering, 2023

    National institute of applied science and technology



Media manager


Sep 2020 – Jun 2021 Tunisia

Responsibilities include:

  • Mediatisation of the association activities
  • Managing Securinets social media including a Facebook page with more than 13K followers
  • Publishing Cyber Security news articles


Athena Experts

Jul 2020 – Sep 2020 Tunisia

Responsibilities include:

  • Developing a penetration testing platform
  • Setting up Linux machines for penetration testing
  • Deploying the platform and the machines

Technical manager


Sep 2019 – Present Tunisia

Responsibilities include:

  • Participating in CTF organization including task making
  • and setting up the infrastructure for the CTFs
  • Supervising a network security workshop where we built network attacks tool
  • Supervising a Mobile reverse engineering workshop

Co-Founder and member


Dec 2018 – Present Tunisia

Responsibilities include:

  • Reverse Engineering Player


CSAW CTF MENA 2021 winner (10/2021)

Achieved 1st place in CSAW MENA 2021 CTF after 48h long competition
See certificate

Securiday 2021 winner

1st place Fword team

HackZone 9th edition CTF winners

Recent Posts

FwordCTF2k21 infrastructure

FwordCTF2k21 infrastructure

FwordCTF2k21 infrastructure

FwordCTF2k21 Automation scripts

FwordCTF2k21 Automation scripts

VulnconCTF 2020 writeup

Corruptbattle & HashMe