Hacktivity

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

@rushu {N00b} • IrisCTF 2025

solved dotdotdot Radio Frequency

@rushu {N00b} • KnightCTF 2025

solved Reflections in the Random Cryptography

@sharfraz {N00b} • KnightCTF 2022

solved Flag Checker Reverse Engineering

@sharfraz {N00b} • KnightCTF 2025

solved Reflections in the Random Cryptography

@sharfraz {N00b} • ImaginaryCTF 2022

solved desrever Reverse Engineering

@Shamiun {N00b} • KnightCTF 2025

solved Forward, Yet It Falls Back Cryptography

@sharfraz {N00b} • SMP CTF 2024 - Selection Round

solved Meow Meow Reverse Engineering

@rushu {N00b} • LA CTF 2024

solved Budget-bag Cryptography

@Shamiun {N00b} • KnightCTF 2025

solved Reflections in the Random Cryptography

@sharfraz {N00b} • ImaginaryCTF 2022

solved Emojis Cryptography

@sharfraz {N00b} • KnightCTF 2025

solved Astra & Equinox Cryptography

@sharfraz {N00b} • KnightCTF 2022

solved Feistival Cryptography

@rushu {N00b} • KnightCTF 2025

solved Astra & Equinox Cryptography

@sharfraz {N00b} • KnightCTF 2022

solved 404NotFound Cryptography

@rushu {N00b} • BroncoCTF 2025

solved Across the Tracks Cryptography

@Shamiun {N00b} • KnightCTF 2025

solved Astra & Equinox Cryptography

@rushu {N00b} • LA CTF 2023

solved Universal Reverse Engineering

@rushu {N00b} • KnightCTF 2022

solved Flag Checker Reverse Engineering

@rushu {N00b} • SMP CTF 2024 - Selection Round

solved Meow Meow Reverse Engineering

@Mehedi26696 {N00b} • BroncoCTF 2025

solved Across the Tracks Cryptography