David Wong

cryptologie.net

cryptography, security, and random thoughts

Hey! I'm David, cofounder of zkSecurity, research advisor at Archetype, and author of the Real-World Cryptography book. I was previously a cryptography architect of Mina at O(1) Labs, the security lead for Libra/Diem at Facebook, and a security engineer at the Cryptography Services of NCC Group. Welcome to my blog about cryptography, security, and other related topics.

Elliptic Curve Cryptography

blog

A video I found about Elliptic Curve Cryptography that talks about the Discreet Logarithm Problem and the Diffie-Hellman Handshake with ECCs. Class is in english, with bits of german and even some french :)

Such a nice lecture, Christof Paar makes me think of a younger Gilbert Strang, seems to be a great professor. I was captivated until the end and I started liking ECCs again :)

Great lecture from Matt Whitlock, the video’s quality is a bit off but the talk is really easy to understand and nicely paced.

And you can tell right away that he’s a great educator: “I’ll explain first why we use ECC, because in general I don’t really understand things when I don’t know how they’re important” (not the exact words but you get the idea).

suggested reads:

Hacking Week

blog

A teacher from my uni (and who was teaching Programming last semester) is organizing a Hacking Week next week. Signs up are still possible there : http://hackingweek.fr/contestant/list/

It should be a Capture The Flag kind of contest. It should be interesting, although I’m going to ski with some friends so I won’t be able to be really into it…

suggested reads:
📖 my book
Real-World Cryptography is available from Manning Publications.
A practical guide to applied cryptography for developers and security professionals.
🎙️ my podcast
Two And A Half Coins on Spotify.
Discussing cryptocurrencies, databases, banking, and distributed systems.
📺 my youtube
Cryptography videos on YouTube.
Video explanations of cryptographic concepts and security topics.
page info:
page 56 of 62
620 posts total