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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

March 2025

Jorian Woltjer

1st Place

01:02:36

Tepel Chen

2nd Place

04:14:28

Matt O

3rd Place

13:53:06

Climb to the top with every challenge released

# Participants Avg Time
4
Kartik Singh
6
00:20:58:38
5
Eric Aime
6
40d 11:37:25
6
Russ Tarleton
6
41d 04:54:12
7
BHJKU DESC
6
47d 19:27:39
8
Denis Godoroja
5
1d 05:26:56
9
Jeff Maley
5
4d 13:22:43
10
karim moftah
5
20d 18:38:49

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

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