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.
As I'm transitioning to the Blockchain team of Facebook, I decided it would be a good time to give this place a bit of a refresh :)
I've started blogging here in 2013:
I quickly found out a layout I liked and sticked with it. In 2014 it looked like this:
In 2018 it looked a bit different:
And finally the new re-design which should be brighter:
Hope you like it :)
Here are some random popular articles:
Here are some random recent articles:
My book Real-World Cryptography is finished and shipping! You can purchase it here.
If you don't know where to start, you might want to check these popular articles:
Here are the latest links posted:
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Comments
Dan
Congratulations David. I always enjoy reading your posts, although I will admit that sometimes the papers or talks get into cryptography at a level that I can't quite fully understand.
Good luck in your new endeavour.
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