ArchiveMarch 2017

Get Ready for The 2017 Underhanded Crypto Contest

The Underhanded Crypto Contest is back, and we can’t wait to see all the nifty tricks you’ll come up with to put backdoors into cryptography. Last year we wanted to see backdoors that exclusively related to cryptocurrencies, and we didn’t get much of a response. So, this year, we’re open to any kind of crypto backdoor that you can think of. To give you all a head start...

Rules for the 2017 Underhanded Crypto Contest

Introduction The Underhanded Crypto contest was inspired by the famous Underhanded C Contest, which is a contest for producing C programs that look correct, yet are flawed in some subtle way that makes them behave inappropriately. This is a great model for demonstrating how hard code review is, and how easy it is to slip in a backdoor even when smart people are paying attention. The Underhanded...

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