Hacktivity

Fresh solves across KS HackZone. Click a row to view the hacker’s profile — or the challenge if available.

SazzadChowdhury avatar
@SazzadChowdhury {N00b} KnightCTF 2022
solved 404NotFound Cryptography
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] UAP Cyber Siege 2025 - Qualification Round
solved Cyber Siege 2025 OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] ACECTF 1.0
solved Broken Secrets Forensics
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] BroncoCTF 2025
solved Inspector Requestor Beginner
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved Why do they even need this? OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved Github OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved Present Sir! OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved JEE Main OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved Alias OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved CP OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] Codefest CTF 2025
solved JEE (Advanced) OSINT
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] LA CTF 2023
solved Hidden in plain sheets Misc
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] ImaginaryCTF 2022
solved Emojis Cryptography
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] ImaginaryCTF 2022
solved improbus Digital Forensics
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] KnightCTF 2022
solved Follow The White Rabbit Steganography
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] KnightCTF 2022
solved FileD Steganography
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] KnightCTF 2022
solved Reverse The Answer Programming
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] KnightCTF 2022
solved Loop In A Loop Programming
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] KnightCTF 2022
solved Keep Calculating Programming
Grzechu avatar
@Grzechu [Scr1pt_K1dd13] KnightCTF 2022
solved Find The Camera OSINT