david wong

Hey! I'm David, a security consultant at Cryptography Services, the crypto team of NCC Group . This is my blog about cryptography and security and other related topics that I find interesting.

My talk on SHA-3 and derived functions at DEF CON 25

posted 3 weeks ago

The talk I gave at defcon this year is online

Well done! You've reached the end of my post. Now you can leave me a comment :)


Great talk, but please defer chats with the audience next time ;)


ah yeah :) this talk definitely taught me to be faster to "take things offline"