Over the past few years, CODE WHITE has been running a Capture the Flag (CTF) event to find skilled candidates for our red team. But of course, participation wasn’t limited to job seekers—anyone was welcome to take on the challenge!

The goal of the challenges was to simulate a realistic attack on the IT infrastructure of a fictional company Kurts Maultaschenfabrikle. We want to take a moment to thank everyone who took part in the 2023 edition.

As a small token of appreciation, we’re sharing a PDF below with the solutions to the 2023 challenges step-by-step walkthroughs included. In some cases, we’ve also added alternative approaches for extra flexibility and problem-solving creativity.

• Link: Walkthrough 2023
• SHA256: 99f02e0481bf91a17f576aed8439eb9d2a32c60ec052d506b45bf95ff297eddd
• SHA1: 9cfcc06a30cddd047e89e61cccf2deb13d692b06