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Sharpen Your Hacking Skills With CTFLearn

CTFlearn began as a simple project by the members of a local school's CTF club in order to have a playground for testing their skills. V2 of the site is currently undergoing a beta, but is available to the public. Let's find out what this revamped version has to offer.

While CTFlearn might have started as a little local project, it wasn't long, due to a high level of interest, before it started to overrun its local boundaries to appeal to a much greater audience. The simple and easily navigable layout has certainly played a role in the site's popularity.

full article on i-programmer.info 

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