Challenges (CTF)

1100 topics in this forum

1. Cyber Security Challenge Romania

   By Byte-ul, May 16, 2017
   • 5 replies
   • 6.9k views
   • 
   • Hertz
   • June 19, 2017

2. Practice Website Hacking

   By ionutbu, April 30, 2017   

   • web
   • hacking
   • (and 6 more)

     Tagged with:

     • web
     • hacking
     • website
     • vulnerability
     • pen
     • testing
     • penetration
     • pentesting
   • 0 replies
   • 4.3k views
   • 
   • ionutbu
   • April 30, 2017

3. Gasiti formul ascuns

   By greatnoobnr1, April 20, 2017
   • 4 replies
   • 8.6k views
   • 
   • Confident
   • May 12, 2018

4. [F usor] Iepurasul de paste

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

5. Studiu Hashing Power

   By yoyois, March 20, 2017
   • 4 replies
   • 3.4k views
   • 
   • u0m3
   • March 20, 2017

6. [Mini] C challenge

   By Byte-ul, March 14, 2017
   • 24 replies
   • 7.4k views
   • 
   • tjt
   • March 25, 2017

7. O rază de lumină?

   By KhiZaRix, March 5, 2017
   • 6 replies
   • 5.3k views
   • 
   • KhiZaRix
   • March 14, 2017

8. [CTF] The most Advance

   By DuTy^, February 24, 2017
   • 1 reply
   • 3.2k views
   • 
   • DuTy^
   • February 26, 2017

9. Google Hash Code Challenge

   By MrGrj, February 20, 2017
   • 1 reply
   • 3.1k views
   • 
   • Guest
   • March 1, 2017

10. [Hard] - The Next Level

    By Usr6, February 12, 2017   

    • challenge
    • reverse engineering
    • (and 2 more)

      Tagged with:

      • challenge
      • reverse engineering
      • malware
      • webapp
    • 2 replies
    • 4.7k views
    • 
    • u0m3
    • February 27, 2017

11. The Great Escape

    By Usr6, December 20, 2016
    • 4 replies
    • 4.9k views
    • 
    • urs
    • December 23, 2016

12. SANS Holiday Hack Challenge

    By Usr6, December 18, 2016
    • 2 replies
    • 4.3k views
    • 
    • Usr6
    • January 5, 2017

13. HACKvent 2016 - discutii + rezolvari

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

14. [Very easy] 1 Decembrie

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

15. Hackvent Calendar

    By theeternalwanderer, November 25, 2016
    • 0 replies
    • 3.6k views
    • 
    • theeternalwanderer
    • November 25, 2016

16. Ariadne

    By Nytro, November 14, 2016
    • 11 replies
    • 5.6k views
    • 
    • Nytro
    • November 22, 2016

17. CTF-USV

    By Oana_Elena, October 19, 2016   

    • ctf-usv
    • 6 replies
    • 5.3k views
    • 
    • Hertz
    • October 28, 2016

18. Cine vrea sa participe la CTF?

    By Hertz, October 4, 2016
    • 0 replies
    • 4k views
    • 
    • Hertz
    • October 4, 2016

19. NFC challenge 1 2 3

    By 3t3r4n, July 8, 2016
    • 50 replies
    • 72.2k views
    • 
    • ICEBREAKER101010
    • November 25, 2023

20. [accesibil] You will break RSA

    By Usr6, July 1, 2016   

    • challenge
    • 3 replies
    • 5.6k views
    • 
    • Guest
    • September 19, 2016

21. [Dificil] Breaking The King

    By Usr6, June 4, 2016   

    • crypto
    • challenge
    • 4 replies
    • 4.9k views
    • 
    • robyyxx2
    • June 7, 2016

22. [Easy] Find the hidden text

    By Byte-ul, May 29, 2016
    • 1 reply
    • 10.3k views
    • 
    • unic
    • December 22, 2019

23. Campionatul European de Securitate Cibernetica - 2016

    By QuoVadis, May 7, 2016
    • 0 replies
    • 4.1k views
    • 
    • QuoVadis
    • May 7, 2016

24. Google capture the flag

    By Byte-ul, April 29, 2016
    • 0 replies
    • 3.6k views
    • 
    • Byte-ul
    • April 29, 2016

25. [Hard] Ruleaza codul si calculeaza Z(8283840)

    By Byte-ul, April 5, 2016
    • 1 reply
    • 3.6k views
    • 
    • MasterLight
    • April 8, 2016