Hacktivity
Fresh solves across KS HackZone. Click a row to view the hacker’s profile — or the challenge if available.
@Grzechu
[Scr1pt_K1dd13]
•
KnightCTF 2022
KnightCTF 2022
solved
Explotion_In_Front_Of_Bank_Of_Spain
OSINT
@junayed77
{N00b}
•
BDSec CTF 2025
BDSec CTF 2025
solved
Minar ’52 Enigma
Reverse Engineering
@h4x0rfahim
{N00b}
•
KnightCTF 2022
solved
The Lost Flag
Digital Forensics
@Grzechu
[Scr1pt_K1dd13]
•
KnightCTF 2022
solved
Feistival
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
Codefest CTF 2025
Codefest CTF 2025
solved
Sanity
Misc
@Grzechu
[Scr1pt_K1dd13]
•
Codefest CTF 2025
solved
Password Recovery
Digital Forensics
@Grzechu
[Scr1pt_K1dd13]
•
IrisCTF 2025
IrisCTF 2025
solved
dotdotdot
Radio Frequency
@Grzechu
[Scr1pt_K1dd13]
•
UAP Cyber Siege 2025 - Qualification Round
UAP Cyber Siege 2025 - Qualification Round
solved
Access Code
Networking
@Grzechu
[Scr1pt_K1dd13]
•
UAP Cyber Siege 2025 - Qualification Round
solved
Fuzzzzzing
Networking
@Grzechu
[Scr1pt_K1dd13]
•
KnightCTF 2022
solved
The Pairs
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
KnightCTF 2022
solved
404NotFound
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
ACECTF 1.0
ACECTF 1.0
solved
Deep Memory Dive
Forensics
@Grzechu
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Keyboard Echo
Forensics
@Grzechu
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Pipher - Piano Cipher
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Custom Encoding Scheme
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
ACECTF 1.0
solved
Super Secure Encryption
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
UAP Cyber Siege 2025 - Qualification Round
solved
The Russian Doll Cipher
Cryptography
@Grzechu
[Scr1pt_K1dd13]
•
UAP Cyber Siege 2025 - Qualification Round
solved
Custom XOR Madness
Cryptography
@druboSapta
{N00b}
•
BDSec CTF 2025
solved
Creadentials
Networking
@druboSapta
{N00b}
•
BDSec CTF 2025
solved
Enumeration
Networking