Hey! I'm David, cofounder of zkSecurity and the author of the Real-World Cryptography book. I was previously a crypto architect at O(1) Labs (working on the Mina cryptocurrency), before that I was the security lead for Diem (formerly Libra) at Novi (Facebook), and a security consultant for the Cryptography Services of NCC Group. This is my blog about cryptography and security and other related topics that I find interesting.

Visual Cryptography posted November 2013

Ever heard of visual cryptography ? It's a simple method of cryptography that doesn't involve computing.

There's a nice blog post about it http://datagenetics.com/blog/november32013/index.html" target="_blank">here

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Comments

Loïs

Le coup du poisson est vraiment cool.

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