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GitHub Open Source Repositories

Search: CTF

Page 10

Showing 10 results from 2,958

K

JohnHammond/katana

GitHub Python Other

Katana - Automatic CTF Challenge Solver in Python3

★ 1,353 Forks 187 JohnHammond Updated 15 Jun 2026
C

guyoung/CaptfEncoder

GitHub JavaScript MIT License

Captfencoder is opensource a rapid cross platform network security tool suite, providing network security related code conversion, classical cryptography, cryptography, asymmetric encryption, miscellaneous tools, and aggregating all kinds of online tools.

★ 1,287 Forks 194 guyoung Updated 12 Jun 2026
F

DERE-ad2001/Frida-Labs

GitHub MIT License

The repo contains a series of challenges for learning Frida for Android Exploitation.

★ 1,286 Forks 176 DERE-ad2001 Updated 15 Jun 2026
F

Marven11/Fenjing

GitHub Python Mozilla Public License 2.0

专为CTF设计的Jinja2 SSTI全自动绕WAF脚本 | A Jinja2 SSTI cracker for bypassing WAF, designed for CTF

★ 1,285 Forks 75 Marven11 Updated 12 Jun 2026
C

jvdsn/crypto-attacks

GitHub Python MIT License

Python implementations of cryptographic attacks and utilities.

★ 1,274 Forks 145 jvdsn Updated 15 Jun 2026
S

RickdeJager/stegseek

GitHub C++ GNU General Public License v2.0

:zap: Worlds fastest steghide cracker, chewing through millions of passwords per second :zap:

★ 1,274 Forks 132 RickdeJager Updated 15 Jun 2026
C

ProbiusOfficial/CTF-OS

GitHub GNU General Public License v3.0

【Hello CTF】专为CTF比赛封装的虚拟机,基于工具集封装多个版本和系统,更多选择,开箱即用。比赛愉快!

★ 1,260 Forks 57 ProbiusOfficial Updated 12 Jun 2026
P

michelbernardods/programming-challenges

GitHub

Algorithmic, Data Structures, Frontend and Pentest - Programming challenges and competitions to improve knowledge.

★ 1,256 Forks 153 michelbernardods Updated 14 Jun 2026
V

Ignitetechnologies/Vulnhub-CTF-Writeups

GitHub

This cheasheet is aimed at the CTF Players and Beginners to help them sort Vulnhub Labs. This list contains all the writeups available on hackingarticles.

★ 1,234 Forks 263 Ignitetechnologies Updated 14 Jun 2026
T

rng70/TryHackMe-Roadmap

GitHub

a list of 350+ Free TryHackMe rooms to start learning cybersecurity with THM

★ 1,195 Forks 516 rng70 Updated 15 Jun 2026
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