Midnight Sun CTF


Join us for this year's Midnight Sun Capture the Flag! 

On-line Qualifiers April 9th and 10th 2021

On-Site Finals June 18th-19th 2021 

Register here! 

***Must be an AFCEA Member to register***


AFCEA’s Stockholm Chapter invites you to participate in the Midnight Sun Capture the Flag competition.  This competition provides the opportunity for teams or individuals to challenge and compete in the art of computer security by finding and exploiting vulnerabilities to gain access to hidden or protected data, known as a “flag.”

Society depends on our technology which, in turn, depends on the resilience of our systems and the skills of our people. The Midnight Sun CTF started from a common interest in technology skills and societal resilience between the Networked Systems Security (NSS) group at KTH, the HackingForSoju Team and others with a desire to promote the cyber security eco-system.

The Midnight Sun CTF qualifier on April 9th-10th 2021 will be hosted online and is free of charge. The AFCEA teams will be made of AFCEA members. Become a member at https://www.afcea.org/site/Membership.

Lodging and travel expenses will be covered for the top qualifying AFCEA team to compete against teams from around the world in finals on June 18th-19th 2021 in Stockholm, Sweden. The final dates are preliminary and can be postponed pending the development of Covid-19.


Please register here event.afcea.org/midnightsun2021 by March 23rd, 2021.


Contact Raleigh Leavitt at rleavitt@afcea.org with any questions.