Kostas Chalkias's Twitter: @kostascrypto
Mysten Labs's Twitter: @Mysten_Labs
Mysten Labs's Website: https://mystenlabs.com/

Logan Jastremski's Twitter: @LognaJastremski
Frictionless's Twitter: @Frictionless
Frictionless's Website: https://frictionless.fund/

Timecodes:
0:00 - Background / Intro to Blockchains
7:10 - PhD and Getting Hacked
10:00 - Cryptography applied to Blockchain
16:40 - Learnings from Libra
22:20 - Bugs are a cat and mouse game
25:00 - Bounty Programs
31:30 - Learnings from Facebook
35:40 - Kelp
42:20 - Multi-party computation
47:14 - Roll-ups
54:30 - Mysten Ecosystem