Fun with HTTP - Talk at Barcamp Bangalore about how HTTP can be a really fun protocol
Security Horror Stories in Payments - Talk at the 50p Conference (2017) [Video] Talk about several security gotchas I've witnessed working in payments. Given at 50p, a HasGeek conference on Digital Payments in India.
Billion Dollar Hacking - A short talk at a Dev/Hacker meetup about the recent SWIFT bank hacks. I repeated this talk at hillhacks 2016.