Classic-style attack-defense CTF powered by saarsec. Every team will receive a virtual machine image ("Vulnbox") containing multiple programs ("services"). Participants need to hack other team's machines to get points while defending their own machine.

Will we have to host the Vulnbox ourselves?

No, we provide a cloud-hosted VM for every team. But you can host yourself if you want to.
For self-hosters, we will provide a pre-configured virtual machine and instructions to save teams from manual configuration.

When will we receive the VPN config / the VM images?

We'll release VM images and VPN configuration files a few days before the competition on this website.

More questions?

Please contact us!
We'll update this page with more frequently asked questions.