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What's Around

Active CTF Challenges

Bi-Weekly Challenges

For developers of any skill level to push and expand their coding skills to the limit. Compete, learn, and connect with our community!

CTF Events

6 Hour Competitive Events

How fast can you solve all 6 challenges?Victory belongs to those who hack the most challenges fastest. The winners receive Swag & Cash prizes!

Active Leaderboard

July 2025

Russ Tarleton

1st Place

01:51:38

Matt O

2nd Place

2d 16:54:37

coutinho21

3rd Place

12d 06:44:48

Climb to the top with every challenge released

# Participants Avg Time
4
Castilho
6
12d 08:53:01
5
Sober Pistolero
5
20d 21:52:19
6
Denis Godoroja
5
09:10:45
7
Kartik Singh
5
3d 07:10:13
8
Christian Alvear
5
6d 09:26:49
9
Eric Aime
5
6d 14:39:05
10
Matt Ivie
5
11d 06:31:22

Past Events

View Recaps of Our Past 6 Hour CTF Events

February 2024

520+ Registered 100+ Joined
146 Correct Solutions
View Recap
1st - Philippe Dourassov
2nd - physuru
3rd - Evangelos Lioudakis

May 2024

700+ Registered 120+ Joined
132 Correct Solutions
View Recap
1st - Jorian Woltjer
2nd - Philippe Dourassov
3rd - physuru

October 2024

800+ Registered 150+ Joined
109 Correct Solutions
View Recap
1st - Stuart Larsen
2nd - Arthur D
3rd - physuru

March 2025

950+ Registered 60+ Joined
92 Correct Solutions
View Recap
1st - Philippe Dourassov
2nd - Miguel Costa
3rd - Abraxus S

July 2025

1200+ Registered 65+ Joined
96 Correct Solutions
View Recap
1st - Dragos A
2nd - Jorian Woltjer
3rd - skitty

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Inside the Attacker's Mindset
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Inside the Attacker's Mindset
IDOR Mitigation
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