TBA
BEGINNERS FRIENDLY CTF Learn the basics in a supportive environment.
REGISTRATION OPEN CTFTIME WEIGHT 85.12
SECURINETS
CTF QUALS 26
3 Oct → 4 Oct 2026 · 36 hours · online · jeopardy · teams
Tunis time (UTC+1)
DAYS
HRS
MIN
SEC
Starts on Saturday, 3 October 2026 at 00:00 (UTC+1)- REGISTRATION open now
- LIVE 3 Oct → 4 Oct
- RESULTS scoreboard frozen
- FINALS onsite at INSAT · date TBA
ROAD TO FINALS
15 GOLDEN TICKETS.
- NOW → OCT 3 Register a team Free and open worldwide on ctf.securinets.tn.
- OCT 3 → OCT 4 Survive 36 hours Six categories, one scoreboard synced to CTFtime.
- SELECTION Top 10 + top 5 N. Africa Fifteen teams earn an invitation to the Finals.
- DATE TBA Finals at INSAT The international onsite final, in Tunis.
OUR CTFS
FIVE WAYS TO PLAY.
From your first flag to the international final.
OCT 3
ONLINE · INTERNATIONAL CTF QUALS The rigorous qualifier for the Finals.
TBA
ONSITE · INSAT CTF FINALS Top players from around the world.
TBA
NIGHT · INSAT DARKEST HOUR An electrifying night-time CTF.
TBA
CONGRESS CYBERSPHERE CTF Part of the Cybersphere congress.
THE LEGACY · CTFTIME WEIGHT
| Year | Weight |
|---|---|
| 2015 | 5.00 |
| 2024 | 95.59 |
| 2025 | 70.50 |
| 2026 | 85.12 |
- 1,000+
- participants across our CTFs
- 150+
- challenges solved
- 557
- teams at Quals 2025
QUALS 2025 PODIUM
Read the writeups- #1 BunkyoWesterns
- #2 thehackerscrew
- #3 r3kapig
BEHIND THE SCENES
THE MASTERMINDS.
- Bahae Bahrini TECHNICAL DIRECTOR
- Salah Chafai BINARY EXPLOITATION
- Mohamed Gharbi REVERSE ENGINEERING
- Adem Kefi REVERSE ENGINEERING
- Yousef Abid WEB EXPLOITATION
- Wassim Jhinaoui WEB EXPLOITATION
- Hedi Graba WEB EXPLOITATION
- Malek Tababi CRYPTOGRAPHY
- Aziz Rahmouni DIGITAL FORENSICS
- Ahmed Bouchrit DIGITAL FORENSICS
- Youssef Charfeddine DIGITAL FORENSICS
- Ahmed Limam DIGITAL FORENSICS
NEW TO CTFS?
DISCOVER THE WORLD OF CAPTURE THE FLAG.
What is a CTF?
A Capture The Flag is a cybersecurity competition where you solve challenges that simulate real security scenarios. Each solved challenge reveals a flag worth points.
How does it work?
Teams register, open challenges by category, find the vulnerability or hidden data, and submit the flag. The scoreboard ranks teams by points and speed.
Why participate?
It is the fastest way to learn practical security, meet teammates and get noticed by recruiters.
Where do I ask for help during the event?
Open a ticket in the Securinets Discord. Admins are online for the full 36 hours. discord.gg/securinets
- Rules
- ctf.securinets.tn/ ↗