CyFlag

CyFlag is an Arabic capture-the-flag (CTF) platform designed to help people develop practical cybersecurity and hacking skills through hands-on challenges and competitions. Its challenge library is available around the clock and covers areas including web security, binary exploitation (PWN), cryptography, reverse engineering, hardware, mobile, forensics, miscellaneous topics, OSINT, and AI. Participants solve challenges and submit flags to earn points, with scores that adjust as more people solve each challenge; the first solver receives “First Blood.”

CyFlag also hosts regular online competitions. Permanent challenges are individual, while some events may offer team participation, with rules announced for each competition. The platform welcomes both beginners and experienced participants, providing a competitive setting for practice, learning, and community engagement. Users can create an account, confirm their email, and begin exploring the challenges. CyFlag describes its activities as a way to build skills through practical experience rather than theory, while rankings and leaderboards let participants track their progress and compare results.