|
ID |
Language |
|
Site |
Users |
Challs |
Average |
Dif |
Fun |
Description |
| 45 | English | | Security Traps | | | | 100.00% | 100.00% | The newest Polish professional challenge site. We focus on quality, difficulty and originality of the tasks, not... |
| 73 | English | | Tasteless | | | | 100.00% | 100.00% | Tasteless challenges, several levels that will test you in security and logical thinking |
| 85 | English | | RingZer0 Team Online CTF | 48537 | 391 | 5.52% | 100.00% | 100.00% | RingZer0 Team's online CTF offers you tons of challenges designed to test and improve your hacking skills through... |
| 89 | English | | pwnable.tw | 32738 | 46 | 18.19% | 100.00% | 100.00% | Pwnable.tw is a wargame site for hackers to test and expand their binary exploiting skills. |
| 90 | English | | hackburger | | | | 100.00% | 50.00% | (mainly) web security challenges by Laboratorium EE. |
| 99 | English | | CryptoHack | 68214 | 182 | 13.16% | 100.00% | 100.00% | CryptoHack is a fun platform to learn modern cryptography through solving challenges and cracking insecure code. Can you... |
| 6 | English | | Electrica | 12424 | 44 | 24.54% | 89.28% | 82.69% | Reverse engineering, cryptography, maths, steganography challenges. Home of the challengers handbook. |
| 24 | English | | +Ma's Reversing | 29552 | 28 | 19.92% | 87.50% | 85.00% | A game I hope you and I will enjoy, a source of information which can become useful for reversers, and a way to meet new... |
| 59 | English | | thebackupbox | | | | 87.50% | 100.00% | Your description is invalid. It has to be 12-4096 characters long. |
| 91 | English | | Hack The Box | 1900474 | 1483 | 2.84% | 87.50% | 100.00% | Hack The Box is an online platform allowing you to test your penetration testing skills and exchange ideas and... |
| 98 | English | | 247CTF | 17702 | 72 | 9.80% | 87.50% | 100.00% | 247CTF is a security environment where hackers can test their abilities across a number of different challenge... |
| 32 | English | | Hacker.org | 49772 | 292 | 21.30% | 86.77% | 83.82% | The hacker explores the intersection of art and science in an insatiable quest to understand and shape the world around... |
| 25 | Polish | | Show Your Skills | | | | 84.09% | 77.27% | sys.warchall.net is a polish website with a lot of challenges. You can find here hackmes, crackmes, cryptography... |
| 92 | English | | try to decrypt | 1268 | 23 | 42.50% | 83.33% | 100.00% | Little game to train your brain - try to decrypt some texts in different levels from easy to hard. Can you enter the... |
| 1 | English | | WeChall | 66227 | 180 | 2.48% | 80.77% | 79.69% | WeChall is aiming to make a global ranking of challengers over multiple sites.
It launched in january of 2008. |
| 4 | English | | Rankk | 9815 | 353 | 11.94% | 80.77% | 75.89% | Rankk's challenges are organised into levels from easy to difficult. The challenges are based on topics ranging from... |
| 52 | French | | µContest | | | | 78.85% | 78.57% | FRENCH/ENGLISH : µContest is a programming challenges website. The challs can be about cryptgraphy, algorithmic,... |
| 48 | English | | W3Challs | 32697 | 98 | 6.96% | 78.57% | 87.50% | 0% simulation & guessing. Hacking challenges only!
Wargames (from classic linux/x86 to hardened kernel exploits),... |
| 33 | English | | Black Zero | | | | 78.12% | 72.22% | Black Zero is a new community of hacking, coding, and lock picking enthusiasts. The site offers over 50 interactive... |
| 35 | English | | osix | | | | 78.12% | 72.22% | Home of the GEEK Challenges. We are a community of developers and IT enthusiasts interested in sharing ideas, writing... |
| 5 | English | | TheBlackSheep | 12885 | 342 | 12.95% | 75.00% | 63.04% | This site offers challenges in almost any category from easy to difficult. It has a nice user-interface, including an... |
| 10 | French | | NewbieContest | 54250 | 310 | 12.90% | 75.00% | 79.69% | A french site which is not only focused on beginners. Challenge categories are cracking, crypto, hacking, Java/script,... |
| 27 | English | | Project Euler | | | | 75.00% | 100.00% | Project Euler is a series of challenging mathematical/computer programming problems that will require more than just... |
| 102 | English | | PromptRiddle | 2807 | 59 | 27.11% | 75.00% | 66.67% | PromptRiddle is a fun prompt-based riddle website which requires thinking outside the box along with... |
| 43 | French | | HackBBS | 31258 | 91 | 18.32% | 75.00% | 60.00% | Hack en situation réelle. |
| 49 | English | | Revolution Elite | 3694 | 198 | 13.50% | 75.00% | 83.33% | A site based on a detective theme which uses suspect elimination, clues, and more traditional challenge categories to... |
| 53 | English | | EnigmaGroup | | | | 75.00% | 66.67% | Since 2005, Enigma Group has been providing its members a legal and safe security resource where they can develop their... |
| 54 | Korean | | Hack-Me | | | | 75.00% | 75.00% | Hack-Me is one of the best challenge site in south korea, launched in this month. The challenges cover a wide range of... |
| 56 | Korean | | wargame.kr | | | | 75.00% | 75.00% | this `wargame.kr` has challenges for web, system, reversing, etc.. i will trying to add more challenges, have a lotta... |
| 61 | English | | RedTigers Hackit | -1 | 10 | 48.83% | 75.00% | 95.00% | 10 SQL Injection challenges. After the final level you can put yourself into the hall of fame. No registration possible. |
| 65 | English | | CanYouHack.It | | | | 75.00% | 100.00% | CanYouHack.It is a security based challenge site where members get to show of their skills, learn new ones and socialize... |
| 83 | English | | pwnable.kr | 61439 | 70 | 5.98% | 75.00% | 100.00% | 'pwnable.kr' is a non-commercial [i]wargame site[/i] which provides various pwn challenges regarding system... |
| 94 | English | | CanHackMe | | | | 75.00% | 100.00% | Have fun challenges! |
| 26 | English | | thebackupbox | | | | 72.92% | 79.69% | Shell challenges. |
| 20 | Spanish | | elhacker.net | 28171 | 56 | 5.85% | 72.22% | 66.67% | We now have site navigation in english and spanish (some tests are only available in spanish). Esta es un wargame, que... |
| 2 | English | | HackQuest | | | | 70.59% | 76.39% | Hackquest offers challenges from all kind of computer-sections The site keeps track of a users spent time on a... |
| 14 | French | | infomirmo | | | | 70.00% | 70.00% | A new French site turned to the learning of the computing through the SOSI challenge. SOSI is a linear challenge with a... |
| 51 | Korean | | Webhacking.kr | 65979 | 80 | 20.10% | 70.00% | 83.33% | Webhacking.kr has 58 challenge about webhacking.
You can try various SQL INJECTION problem. |
| 11 | English | | DareYourMind | | | | 69.23% | 56.67% | More than 180 challs. Javascript, Cracking, Crypto, Stegano, Realistic challs (SQL, Authentication, ...), Logic,... |
| 30 | English | | hax.tor.hu | 22426 | 50 | 49.19% | 68.75% | 79.69% | HaX.ToR.Hu is a challenge site putting emphasis on teaching basic security related issues in a fun way.
Players get a... |
| 46 | French | | Root-Me | 694119 | 562 | 5.56% | 66.67% | 78.12% | Root Me allows everyone to test and improve their knowledge in computer security. Our community helps us maintain a... |
| 78 | English | | Mod-X | 6827 | 9 | 41.28% | 66.67% | 75.00% | Mod-X is a fictional online game. In Mod-X you will become one of the Mod-X 'agents' and have to solve any tasks that... |
| 70 | English | | OverTheWire.org | -1 | 171 | 16.86% | 66.18% | 97.40% | The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of... |
| 23 | German | | MiBs Challenges | | | | 65.91% | 73.22% | MiBs Challenges is a German riddle site started in 2005 with over 150 challenges in 9 categories including math,... |
| 39 | English | | Astalavista | | | | 65.62% | 72.73% | Astalavista.com - Home of the fiendish challenges |
| 16 | English | | Net-Force | 38799 | 95 | 30.77% | 65.00% | 70.24% | Net-Force has been around since 2002, starting off as a Dutch website. The site is now only in English and has a diverse... |
| 82 | English | | ae27ff | 18703 | 40 | 38.99% | 64.28% | 96.43% | Beginner to intermediate puzzles intended to hone user hunting and decoding skills used in Alternate Reality Games. |
| 9 | German | | Happy-Security | | | | 63.33% | 66.07% | Happy-Security is a german challenge site. {also translated in english}
Beside the 'normal' challenge sections, there... |
| 12 | English | | LOST-Chall | 10182 | 199 | 13.41% | 63.04% | 66.31% | A site based on the TV show Lost. Challenges range from easy to hard. Non-Lost fans will find this enjoyable too! |
| 47 | English | | SPOJ | 1124464 | 6988 | 1.15% | 62.50% | 18.75% | SPOJ (Sphere Online Judge) is an online judge system with 2000 programming challenges. The solutions to challenges can... |