Hacktivity

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

@rushu {N00b} • BDSec CTF 2025

solved Router Networking

@Grzechu [Scr1pt_K1dd13] • IrisCTF 2025

solved Now this will run on my 486? Reverse Engineering

@nibhrito {N00b} • KnightCTF 2022

solved Compromised FTP Digital Forensics

@rushu {N00b} • BDSec CTF 2025

solved Enumeration Networking

@junayed77 {N00b} • BDSec CTF 2025

solved Hacker App Reverse Engineering

@rushu {N00b} • BDSec CTF 2025

solved Ports Networking

@rushu {N00b} • BDSec CTF 2025

solved Hosts Networking

@nibhrito {N00b} • LA CTF 2024

solved very-hot Cryptography

@junayed77 {N00b} • BDSec CTF 2025

solved revME Reverse Engineering

@bani {N00b} • 07CTF

solved Piecryption Cryptography

@LUZAYER {N00b} • LA CTF 2025

solved extended Misc

@bani {N00b} • TBTL CTF 2023

solved Baby Flag Checker Reverse Engineering

@Grzechu [Scr1pt_K1dd13] • IrisCTF 2025

solved Crispy Kelp Reverse Engineering

@Grzechu [Scr1pt_K1dd13] • KnightCTF 2025

solved Reflections in the Random Cryptography

@Grzechu [Scr1pt_K1dd13] • KnightCTF 2025

solved Forward, Yet It Falls Back Cryptography

@Grzechu [Scr1pt_K1dd13] • IrisCTF 2025

solved Kitty Crypt Cryptography

@404_Founders {N00b} • SMP CTF 2024 - Selection Round

solved Shell Networking

@404_Founders {N00b} • SMP CTF 2024 - Selection Round

solved Root Flag Networking

@404_Founders {N00b} • SMP CTF 2024 - Selection Round

solved Port Networking

@404_Founders {N00b} • SMP CTF 2024 - Selection Round

solved Passwords Networking