All sites listed on WeChall

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ID Language Site Users Challs Average Dif Fun Description
105EnglishSpainHackMyVM148833694.84%50.00%50.00%This site was created around 2020 to provide to people a free platform to play CTF, Challenges, some online labs and to...
104EnglishUnited Statespwn.college28613151412.72%41.67%91.67%pwn.college is an education platform for students (and other interested parties) to learn about, and practice, core...
103EnglishTunisiaPWN.TN18572817.99%50.00%50.00%PWN.TN is an educational and non commercial wargame. There is various IT security related challenges for fun and...
102EnglishBrazilPromptRiddle30845926.11%75.00%66.67%PromptRiddle is a fun prompt-based riddle website which requires thinking outside the box along with...
101FrenchFrancePyDéfis423828536.91%50.00%100.00%PyDéfis offers you small programming challenges (algorithms, computer science, graph theory, recursion, ...) in the...
100EnglishUnited StatesCan You Hack It?®50.00%50.00%The Can You Hack It?® Challenge was created by Assured Information Security (AIS) engineers to test the skills of...
99EnglishUnited KingdomCryptoHack873552339.80%100.00%100.00%CryptoHack is a fun platform to learn modern cryptography through solving challenges and cracking insecure code. Can you...
98EnglishAustralia247CTF209677210.25%87.50%100.00%247CTF is a security environment where hackers can test their abilities across a number of different challenge...
97FrenchFranceÉnigmes À Thématiques207057472.43%50.00%50.00%Énigmes À Thématiques, c'est une nouvelle énigme inédite qui sort chaque jour dans des domaines aussi variés que...
96EnglishKorea, Republic OfLordofSQLi171174939.90%75.00%100.00%LoS provides 49 stepwise SQLinjection challenges. Challenges are about SQLinjection at mysql, sqlite, mssql, mongodb,...
95EnglishGermanyMysteryTwister128593710.49%50.00%50.00%MysteryTwister (MTC3) ===================== This time we are really happy to announce... that experts in the...
94EnglishKorea, Republic OfCanHackMe75.00%100.00%Have fun challenges!
93EnglishIndonesiaCTFS.ME50.00%50.00%Ctfs.me is a place where you can learn about various category of hacking everytime and get you skill increased.
92EnglishGermanytry to decrypt13322341.63%87.50%100.00%Little game to train your brain - try to decrypt some texts in different levels from easy to hard. Can you enter the...
91EnglishUnited KingdomHack The Box217776615283.11%87.50%100.00%Hack The Box is an online platform allowing you to test your penetration testing skills and exchange ideas and...
90EnglishPolandhackburger100.00%50.00%(mainly) web security challenges by Laboratorium EE.
89EnglishTaiwanpwnable.tw343614618.13%100.00%100.00%Pwnable.tw is a wargame site for hackers to test and expand their binary exploiting skills.
88KoreanKorea, Republic OfNOE.systems50.00%50.00%NOE.systems is a wargame site where you can practice a variety of hacking techniques related to information security in...
87EnglishArgentinaHacker Gateway50.00%62.50%The go-to place for hackers who want to put their skills to the test.
86EnglishKorea, Republic OfSolveMe50.00%50.00%I closed this wargame.
85EnglishCanadaRingZer0 Team Online CTF507483965.60%100.00%100.00%RingZer0 Team's online CTF offers you tons of challenges designed to test and improve your hacking skills through...
84EnglishColombiaChallengeland50.00%50.00%Challengeland is a site of war games to learn and improve your hacking skills created by Redexel and Germanlm93
83EnglishKorea, Republic Ofpwnable.kr67914705.97%87.50%100.00%'pwnable.kr' is a non-commercial [i]wargame site[/i] which provides various pwn challenges regarding system...
82EnglishUnited Statesae27ff206984139.28%64.28%96.43%Beginner to intermediate puzzles intended to hone user hunting and decoding skills used in Alternate Reality Games.
81EnglishKorea, Republic OfStereotyped Challenges27952231.87%50.00%100.00%"Stereotyped Challenges" provides advanced web-based security challenges that guides you to the latest trend of web...
80EnglishUnited StatesDisavowed.net220646.47%50.00%50.00%One of the original challenges! Disavowed.net is once again available to play (hosted within Mod-X). Enjoy!
79EnglishUnited KingdomOmega Project268745.08%50.00%50.00%The Omega Project is a new set of Mod-X challenges which have been designed to test many different skill areas and to...
78EnglishUnited KingdomMod-X6843941.13%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...
77KoreanKorea, Republic OfCodeShell.kr50.00%50.00%This website provides various challenges that require computer hacking skills to solve. To solve a challenge, you'll...
76EnglishUnited KingdomDefend the Web8392696027.06%56.25%91.67%An interactive security platform where you can learn and challenge your skills.
75GreekGreeceMathchall50.00%50.00%Mathchall is requiring the mind to use pure intelligence in the attainment of pure truth. ---Now you can maximize you...
74EnglishIrelandIRISSCON 2012 Lost Challenges50.00%87.50%This site includes the challenges I made for IRISSCON 2012 CTF. However due to the large number of submissions, these...
73EnglishBelgiumTasteless100.00%100.00%Tasteless challenges, several levels that will test you in security and logical thinking
72EnglishFranceNo Such Con 2013000.00%50.00%50.00%The HES/NSC 2013 challenges. Still available thanks to Steven from overthewire.org!
70EnglishUnited StatesOverTheWire.org-117116.67%65.97%97.50%The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of...
66GermanGermanyHacking-Challenges133614527.91%41.67%90.00%Hacking-Challenges is a german challenge site. In challenges from 8 categories, for example javascript, cryptography,...
65EnglishUnited KingdomCanYouHack.It75.00%100.00%CanYouHack.It is a security based challenge site where members get to show of their skills, learn new ones and socialize...
64EnglishUnited Stateswixxerd.com62.50%66.67%A collection of crackme's, hackme's, puzzles and games. Some are pretty simple, some... not so much...
63EnglishSpainYoire25.00%33.33%Wargame oriented site for having fun and learn hacking :)
62KoreanKorea, Republic OfSuNiNaTaS163423248.93%37.50%100.00%SuNiNaTaS have 15 games : Web(8), Cracking(4), Forensic(3) Skill level is medium. We are good hackers.
61EnglishGermanyRedTigers Hackit-11048.27%75.00%95.00%10 SQL Injection challenges. After the final level you can put yourself into the hall of fame. No registration possible.
60EnglishKorea, Republic OfReversing.Kr345732752.61%50.00%50.00%This site tests your ability to Cracking & RCE (Reverse Code Engineering).
59EnglishAntarcticathebackupbox87.50%100.00%Your description is invalid. It has to be 12-4096 characters long.
58EnglishUnited StatesValhalla56.25%100.00%Valhalla is a place for sharing knowledge and ideas. Valhalla allows users to submit code, as well as science,...
57EnglishUnited StatesSecurity Override50.00%75.00%Here at SecurityOverride, we offer pen-testing tutorials, hacking challenges, security articles, security forums,...
56KoreanKorea, Republic Ofwargame.kr75.00%75.00%this `wargame.kr` has challenges for web, system, reversing, etc.. i will trying to add more challenges, have a lotta...
55FrenchFranceRight-Answer39.29%53.12%This website want to make you think and learn in several chall spread over several categories such as logic,...
54KoreanKorea, Republic OfHack-Me75.00%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...
53EnglishUnited StatesEnigmaGroup75.00%66.67%Since 2005, Enigma Group has been providing its members a legal and safe security resource where they can develop their...
52FrenchFranceµContest78.85%78.57%FRENCH/ENGLISH : µContest is a programming challenges website. The challs can be about cryptgraphy, algorithmic,...
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