CTF Sites
Welcome To The Biggest Collection Of CTF Sites
Made/Coded with ♥ by sh3llm4g1ck
What Is CTF?
CTF (Capture The Flag) is a fun way to learn hacking. It's an information security competition, you have to solve challenges from decoding a string to hacking into a server. The goal is to find a specific piece of text called flag.
What Is CTF Sites?
CTF Sites is the biggest collection of CTF sites, contains only permanent CTFs. I started this project more for myself in the beginning, like a cheat sheet but then I thought it would be good to make it publicly available, it would help a lot of people.
How Can I Contribute & Support This Project?
If you know of a CTF site OR you own one and you want to add it here, join the linuxpwndiary server [here]
You can support me and this project by donating a small amount using the button below.
Best CTF Sites
Most popular CTF sites, best of the best!
| CTF Site | Description | Start PWNing |
|---|---|---|
| HackTheBox | Platform that allows you to test your penetration testing skills. | Click To Start |
| TryHackMe | Platform for learning and teaching cybersecurity. | Click To Start |
| VulnHub | Provides vulnerable virtual machines. | Click To Start |
| HackMyVM | Platform with boot2root VMs and online labs to test your hacking skills. | Click To Start |
| RingZer0ctf | Jeopardy-style CTF platform, contains good challenges. | Click To Start |
| root-me | Jeopardy-style CTF platform. | Click To Start |
| OverTheWire | Collection of wargames, start with Bandit. | Click To Start |
| UnderTheWire | Powershell challenges. | Click To Start |
| picoCTF | The best beginner's level CTF site, highly recommended! | Click To Start |
| w3challs | Jeopardy-style CTF platform. | Click To Start |
Beginner CTF Sites
New to CTF? Don't worry, start here!
| CTF Site | Description | Start PWNing |
|---|---|---|
| linuxpwndiary | Discord-based wargame, that offers fun linux challenges! | Click To Start |
| picoCTF | The best beginner's level CTF site, highly recommended! | Click To Start |
| OverTheWire | Collection of wargames, start with Bandit. | Click To Start |
| TryHackMe | Platform for learning and teaching cybersecurity. | Click To Start |
| Backdoor | CTF platform, there is a beginners area. | Click To Start |
| cmdchallenge | Linux commands challenges, its fun! | Click To Start |
| hpandro1337 | Android CTF for beginners. | Click To Start |
CTF Sites List
Collection of CTF sites!
| CTF Site | Description | Start PWNing |
|---|---|---|
| pwnable.kr | Binary exploitation wargame with funny topics/images! | Click To Start |
| pwnable.tw | Advanced binary exploitation wargame. | Click To Start |
| pwnable.xyz | Binary exploitation wargame. | Click To Start |
| PWN Challenge | Binary exploitation wargame. | Click To Start |
| PWN Adventure | Intentionally vulnerable MMORPG. | Click To Start |
| SmashTheStack | Binary exploitation wargame. | Click To Start |
| Microcorruption | Learn to debug some programs in assembly! | Click To Start |
| reversing.kr | Reverse engineering challenges. | Click To Start |
| crackmes | Reverse engineering challenges. | Click To Start |
| webhacking.kr | Web exploitation challenges. | Click To Start |
| LordofSQLi | SQLinjection challenges. | Click To Start |
| DefendTheWeb | Web exploitation challenges. | Click To Start |
| XSS Game | XSS challenges. | Click To Start |
| XSS Game (other) | XSS challenges. | Click To Start |
| cryptohack | Cryptography challenges. | Click To Start |
| cryptopals | Cryptography challenges. | Click To Start |
| id0-rsa | Cryptography challenges. | Click To Start |
| TryToDecrypt | Cryptography challenges. | Click To Start |
| echoCTF | Online CTF platform. | Click To Start |
| exploit.education | Provides virtual machines to learn about security issues. | Click To Start |
| HackThisSite | Jeopardy-style CTF platform. | Click To Start |
| HBH | Jeopardy-style CTF platform. | Click To Start |
| MOD-X | Jeopardy-style CTF platform. | Click To Start |
| PWN.TN | Jeopardy-style CTF platform. | Click To Start |
| Prompt Riddle | Prompt-based jeopardy-style CTF platform. | Click To Start |
| Hacker Gateway | Jeopardy-style CTF platform. | Click To Start |
| SuNiNaTaS | Korean Jeopardy-style CTF platform. | Click To Start |