Lets' discuss Security Ted Talks and how they relate to testing?

We have a bunch of security testing talks and articles over on The Dojo, but I thought it would be interesting to see what talks security (testing) talks would be available on Ted.

Feel free to add to the list, they all look interesting to watch.

I thought it would be a nice activity to watch one of the talks below and then perhaps give some thoughts on it from a testing perspective. Any one up for that? We could start an individual forum post for each discussion.