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.

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I'm officialy an intern at Cryptography Services

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I haven’t been posting for a while, and this is because I was busy looking for a place in Chicago. I finally found it! And I just accomplished my first day at Cryptography Services, or rather at Matasano since I’m in their office, or rather at NCC Group since everything must be complicated :D

I arrived and received a bag of swags along with a brand new macbook pro! That’s awesome except for the fact that I spent way too much time trying to understand how to properly use it. A few things I’ve discovered:

  • you can pipe to pbcopy and use pbpaste to play with the clipboard
  • open . in the console opens the current directory in Finder (on windows with cygwin I use explorer .)
  • in the terminal preference: check “use option as meta key” to have all the unix shortcuts in the terminal (alt+b, ctrl+a, etc…)
  • get homebrew to install all the things

I don’t know what I’ll be blogging about next, because I can’t really disclose the work I’ll be doing there. But so far the people have been really nice and welcoming, the projects seem to be amazingly interesting (and yeah, I will be working on OpenSSL!! (the audit is public so that I can say :D)). The city is also amazing and I’ve been really impressed by the food. Every place, every dish and every bite has been a delight :)

suggested reads:
Plaid CTF blog
Retiring Crypt blog
Cryptool... blog
← back to all posts blog • 2015-04-02
currently reading:
I'm officialy an intern at Cryptography Services
04-02 blog
📖 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.