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

@hemalv02
{N00b}
•
UAP Cyber Siege 2025 - Qualification Round
solved
The Root of All Evil
Digital Forensics

@S4M
{N00b}
•
UAP Cyber Siege 2025 - Qualification Round
solved
Custom XOR Madness
Cryptography

@S4M
{N00b}
•
UAP Cyber Siege 2025 - Qualification Round
solved
The Russian Doll Cipher
Cryptography

@dibbajothy
{N00b}
•
UAP Cyber Siege 2025 - Qualification Round
solved
The Phantom Socket
Digital Forensics

@dibbajothy
{N00b}
•
UAP Cyber Siege 2025 - Qualification Round
solved
The Root of All Evil
Digital Forensics

@Fayek
{N00b}
•
UAP Cyber Siege 2025 - Qualification Round
solved
Hidden Flag
Networking

@m33m
{N00b}
•
ImaginaryCTF 2022
solved
CBC
Cryptography

@ian
{N00b}
•
SMP CTF 2024 - Selection Round
solved
Passwords
Networking

@Seiyazin
{N00b}
•
SMP CTF 2024 - Selection Round
solved
Do You Know Chinese
Misc

@Rogue
{N00b}
•
KnightCTF 2025
solved
Reflections in the Random
Cryptography

@Rogue
{N00b}
•
KnightCTF 2025
solved
RandomseniorAdleman
Cryptography

@Fayek
{N00b}
•
SMP CTF 2024 - Selection Round
solved
Baby Rev
Reverse Engineering

@pixel_h4x
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Hexed and Squared
Cryptography

@pixel_h4x
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Custom Encoding Scheme
Cryptography

@pixel_h4x
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Super Secure Encryption
Cryptography

@Rogue
{N00b}
•
KnightCTF 2025
solved
The Hidden Quest
OSINT

@aa_mii_oo
{N00b}
•
SMP CTF 2024 - Selection Round
solved
Launch Date
Networking

@pixel_h4x
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
A Little Extra Knowledge Is Too Dangerous
Cryptography

@Seiyazin
{N00b}
•
SMP CTF 2024 - Selection Round
solved
Discord
Welcome

@Seiyazin
{N00b}
•
SMP CTF 2024 - Selection Round
solved
Binary Secrets
Cryptography