Challenges
If you would like to submit a challenge, please contact us. If you are stuck and would like some help please use our forums. More challenges over at Wechall.net.
Basic Challenges
Description: Find the password in the page
Difficulty: Easy
Completed by 15133 people (52.84%)
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Description: Break a JavaScript protected login form
Difficulty: Easy
Completed by 13676 people (47.75%)
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Description: you are given a file called c99.txt, use it to break into a site
Difficulty: Medium
Completed by 4949 people (17.28%)
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Description: Beat the cookie script
Difficulty: Medium
Completed by 5020 people (17.53%)
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Description: Trick the email form into sending you the password
Difficulty: Easy
Completed by 5346 people (18.67%)
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Description: Find secret pages site crawlers can't
Difficulty: Easy
Completed by 3922 people (13.70%)
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Description: Hack a FrontPage Server (FPS) site
Difficulty: Hard
Completed by 2526 people (8.82%)
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Description: Bypass a Flash login form
Difficulty: Hard
Completed by 1684 people (5.88%)
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Realistic Challenges
Description: Purchase software for a lot cheaper than intended
Difficulty: Medium
Completed by 2269 people (7.92%)
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Description: Stop those evil egitologists!
Difficulty: Medium
Completed by 1297 people (4.53%)
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Description: Show your school administrator how important security is
Difficulty: Medium
Completed by 1029 people (3.59%)
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Description: Show a security company they're not so impressive
Difficulty: Hard
Completed by 753 people (2.63%)
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Description: Pentest a new server hardware company
Difficulty: Medium
Completed by 742 people (2.59%)
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Programming Challenges
Description: Write a program to fetch a constantly changing code
Difficulty: Medium
Completed by 772 people (2.70%)
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Bonus Challenges
Description: Another simple JS login to circumvent
Difficulty: Easy
Completed by 2113 people (7.38%)
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Description: Simply enter the Password into the box!
Difficulty: Easy
Completed by 2216 people (7.74%)
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Description: Browser agent manipulation
Difficulty: Medium
Completed by 1599 people (5.58%)
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Description: Find the password hidden in the page
Difficulty: Medium
Completed by 878 people (3.07%)
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Description: Find the password hidden in an image
Difficulty: Hard
Completed by 835 people (2.92%)
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Description: Find the password from a tricky JavaScript form
Difficulty: Medium
Completed by 666 people (2.33%)
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Description: Retrieve the password from the download
Difficulty: Easy
Completed by 694 people (2.42%)
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Description: Get the password using common sense
Difficulty: Easy
Completed by 831 people (2.90%)
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Description: Break a simple custom encryption
Difficulty: Medium
Completed by 702 people (2.45%)
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Description: You are given a dumped file. Get the password from this using whatever method you find best/quickest
Difficulty: Medium
Completed by 381 people (1.33%)
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Description: Spoof an email to be from a fake email address
Difficulty: Medium
Completed by 380 people (1.33%)
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Description: Get the password using your head
Difficulty: Easy
Completed by 190 people (0.66%)
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SQL Challenges
Description: Bypass the login box and log in as the administrator
Difficulty: Easy
Completed by 2049 people (7.15%)
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Description: Bypass the login box with another level of security
Difficulty: Hard
Completed by 513 people (1.79%)
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Encryption Challenges
Description: Break 3 popular encryption methods. Challenge by Glasklar
Difficulty: Easy
Completed by 1418 people (4.95%)
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Description: Break another famous encryption using the key provided. Challenge by Glasklar
Difficulty: Easy
Completed by 623 people (2.18%)
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Description: A basic cipher with a custom encryption. Challenge by Glasklar
Difficulty: Easy
Completed by 506 people (1.77%)
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Description: Another basic cipher to decrypt. Challenge by Glasklar
Difficulty: Easy
Completed by 382 people (1.33%)
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Description: You are given another key. You need to use this to break another custom encryption. Challenge by Glasklar
Difficulty: Medium
Completed by 244 people (0.85%)
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Description: You are given a broken encryption. Repair it and get the password. Challenge by xyberz09
Difficulty: Medium
Completed by 180 people (0.63%)
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Application Challenges
Description: Find out what or where the App is looking for
Difficulty: Medium
Completed by 607 people (2.12%)
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Description: Just press the button!
Difficulty: Medium
Completed by 467 people (1.63%)
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Description: Find where the application is looking
Difficulty: Medium
Completed by 551 people (1.92%)
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Description: Crack a DOS app. Challenge by Hertz
Difficulty: Hard
Completed by 84 people (0.29%)
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User Challenges
Description: Beat a tricky JavaScript login form. Challenge by Total
Difficulty: Easy
Completed by 996 people (3.48%)
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Description: Find the password hidden in a paragraph. Challenge by Raduce
Difficulty: Easy
Completed by 1129 people (3.94%)
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Description: Get the password from an image using any method. Challenge by xen
Difficulty: Medium
Completed by 280 people (0.98%)
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