The video loads from YouTube only after you press Play.

DEF CON 18 - Samy Kamkar - How I Met Your Girlfriend

A 38-minute talk by DEFCONConference about security and cryptography and networks and the internet, on the Security shelf. It came up in r/HowToHack, in a thread called “What's the best defcon (hacking conference video) you have ever watched ?”.

DEFCONConference, Talk, 38 min, 2013, on the Security shelf

DEF CON 18 - Samy Kamkar - How I Met Your Girlfriend