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Toggle How it worksHow it worksToggle The TalentThe TalentToggle I'm a FreelancerI'm a FreelancerLogin Topcoder is a pioneer in crowdsourcing, with 20+ years of experience, and 325,000+ successful challenges in software development, data science/AI, UX design, and QA. Talk to an expert Topcoder is a pioneer in crowdsourcing, with 20+ years of experience, and 325,000+ successful challenges in softw
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A Codelab by Bruce Leban, Mugdha Bendre, and Parisa Tabriz Want to beat the hackers at their own game? Learn how hackers find security vulnerabilities! Learn how hackers exploit web applications! Learn how to stop them! This codelab shows how web application vulnerabilities can be exploited and how to defend against these attacks. The best way to learn things is by doing, so you'll get a chance to
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