Challenges (CTF)

1100 topics in this forum

1. Google CTF 2018

   By ImiDucCuMandrieSteagul, June 13, 2018
   • 0 replies
   • 6.6k views
   • 
   • ImiDucCuMandrieSteagul
   • June 13, 2018

2. HACKvent 2016 - discutii + rezolvari

   By Byte-ul, December 9, 2016
   • 3 replies
   • 6.6k views
   • 
   • theeternalwanderer
   • February 4, 2017

3. Reverse Engineering Obfuscated Code - CTF Write-Up

   By Nytro, November 6, 2020
   • 0 replies
   • 6.6k views
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   • Nytro
   • November 6, 2020

4. CyberEDU

   By Nytro, April 15, 2020
   • 0 replies
   • 6.5k views
   • 
   • Nytro
   • April 15, 2020

5. [Hard] Spargeți calculatorul lui Viorel 1 2

   By em, December 19, 2014
   • 34 replies
   • 6.5k views
   • 
   • em
   • December 28, 2014

6. [F usor] Iepurasul de paste

   By Usr6, April 8, 2017
   • 12 replies
   • 6.5k views
   • 
   • fbob
   • April 23, 2017

7. 35C3 CTF

   By Nytro, November 16, 2018
   • 0 replies
   • 6.5k views
   • 
   • Nytro
   • November 16, 2018

8. Oare cat de buna ai logica ? 1 2

   By Open, June 18, 2014
   • 31 replies
   • 6.5k views
   • 
   • nedo
   • June 29, 2014

9. [Easy/Medium] SQL Injection [5]

   By vlad1395, June 16, 2011
   • 8 replies
   • 6.4k views
   • 
   • denjacker
   • July 5, 2011

10. OS exploiting and DDOS 1 2

    By PingLord, December 20, 2011
    • 35 replies
    • 6.3k views
    • 
    • backdoor
    • February 2, 2012

11. [TRAINING] Vulnerable Machine List

    By DuTy^, January 27, 2018
    • 11 replies
    • 6.3k views
    • 
    • andrei98M
    • February 14, 2018

12. Timisoara CTF 2018

    By TimCTF, April 6, 2018   

    • ctf timisoara
    • 3 replies
    • 6.2k views
    • 
    • ImiDucCuMandrieSteagul
    • June 11, 2018

13. Beginner’s Guide To CTFs

    By Nytro, September 14, 2020
    • 0 replies
    • 6.2k views
    • 
    • Nytro
    • September 14, 2020

14. What should you do ? 1 2

    By Azraell, July 5, 2014
    • 31 replies
    • 6.2k views
    • 
    • aelius
    • July 6, 2014

15. Cryptografie

    By Lorenzo32167, October 6, 2015
    • 3 replies
    • 6.1k views
    • 
    • Lorenzo32167
    • October 19, 2015

16. RoCSC 2022

    By Nytro, June 22, 2022
    • 1 reply
    • 6k views
    • 
    • Nytro
    • July 8, 2022

17. AI Cup — artificial intelligence programming contest

    By Kev, December 11, 2020
    • 0 replies
    • 5.9k views
    • 
    • Kev
    • December 11, 2020

18. The impossible quiz 1 2

    By wildchild, February 12, 2010
    • 32 replies
    • 5.9k views
    • 
    • wildchild
    • February 13, 2010

19. [Very easy] 1 Decembrie

    By Usr6, December 1, 2016
    • 11 replies
    • 5.9k views
    • 
    • u0m3
    • December 2, 2016

20. riddle pe forum

    By sulea, May 18, 2014
    • 12 replies
    • 5.9k views
    • 
    • dark-angel
    • September 10, 2016

21. [Redhat2019] Kaleidoscope

    By Nytro, November 30, 2019
    • 0 replies
    • 5.7k views
    • 
    • Nytro
    • November 30, 2019

22. Cyber Security Challenge Belgium

    By Usr6, March 2, 2018
    • 2 replies
    • 5.7k views
    • 
    • Usr6
    • March 2, 2018

23. [Easy] MySQLi - $10 BTC reward

    By sandabot, September 21, 2017
    • 0 replies
    • 5.7k views
    • 
    • sandabot
    • September 21, 2017

24. Crack'n'post (PE32) 1 2

    By xact, February 27, 2009
    • 33 replies
    • 5.7k views
    • 
    • xact
    • March 20, 2009

25. Hello world in 15 limbaje de programare 1 2

    By cp/m, July 8, 2010
    • 25 replies
    • 5.7k views
    • 
    • pelican
    • September 5, 2010