Past editions
Welcome to the Previous Editions section. You will find here the various posts related to the previous editions.
2026 Edition
The third edition of the Jeanne d’Hack CTF took place from January 30th at 9 AM to January 31st at 4 PM, and it was a memorable experience! With 130 participants on site and over 1000 online, the energy was palpable! This year, participants from different countries joined the event, with some even attending in person, making it our first “international” edition.
2026-01-30
2025 edition
On January 31, 2025, the second edition of the Jeanne d’Hack CTF took place at the University of Rouen. This competition tested the skills of students through a series of varied challenges. Participants had the opportunity to tackle challenges in Cryptography, OSINT, Pwn, Reverse Engineering, Web, and Windows!
2025-01-31
2024 edition
On January 31, 2024, the first edition of the Jeanne d’Hack CTF took place at the University of Rouen. This competition tested the skills of students through a series of varied challenges. Participants had the opportunity to compete in challenges related to cryptography, OSINT, Pwn, reverse engineering, web, Windows, and hardware!
2024-01-31