CWN Level Up Zone
The CWN Level Up Zone is made possible by Cyberweerbaarheidsnetwerk (Cyber Resilience Network – CWN). This network brings together public and private organisations that collaborate to strengthen their own cyber resilience and that of the Netherlands as a whole. Every organisation that joins the network contributes to its strength. By sharing knowledge, working together, and taking action, participants enhance their preparedness, increase resilience, and help minimise potential damage.
Play the ONE Challenge the Cyber Resilience Network CTF
Challenge the Cyber is a non-profit foundation dedicated to helping young cyber talent develop their technical skills through capture-the-flag (CTF) competitions. Each year, we organize a national competition, the Cyber Bootcamp, and support the participation of the Dutch team in the European Cybersecurity Challenge (ECSC).
At the ONE Conference, you’ll get the opportunity to experience the Capture the Flag challenge that 140 young talents tackled during Challenge the Cyber 2025. Test your skills across a wide range of CTF challenges, with topics and difficulty levels varying from easy to very hard.
The CTF will be open from the start of the conference until the end of day two. A number of preconfigured laptops will be available for you to use, but you are also welcome to bring your own device—and even continue playing overnight.
Lockpicking
The Open Organisation Of Lockpickers, Toool, is a growing community of hackers, locksmiths, and lock enthusiasts in the Netherlands. We focus on all kinds of locks and locking mechanisms. With the ultimate goal to open these locks without using the keys and without damage.
Expert lockpickers are available to help you get started in lockpicking, or help you increase your skill. We bring loads of locks, tools, jigs to help you open your first locks with lockpicks. We will teach you how to exploit the tolerances, which effectively lets you guess the combination one digit at the time. It does require some practice, though. Lockpicking is also a great stand in for discussing digital security topics, as the mechanisms are easy to understand.
Arcade
Need a short break? Step into Arcade area, where you can relax with some classic retro fun!
- Play iconic Nintendo games like Duck Hunt, Mario Kart, Donkey Kong Country, Super Street Fighter, and GoldenEye.
- Challenge a colleague to an exciting game of air hockey.
- Or go all-in on the Arcade Shooter and Pinball machines.
Take a moment to recharge and unleash your inner arcade champion!
