Security-Centered Design: Exploring the Impact of Human Behavior

GREAT!

Great keynote!

I liked how Chris pointed out the various pitfalls of commonly accepted uxp principles, and how you need to come up with creative solutions to these challenges. Not unimportant: the talk was very entertaining.

Just as good as PHP London 09! Although I didn't see the change this time! Brilliant speaker and interesting points!

OMG I'm blind O_o

Great talk, a real eye-opener

Great talk. Good introduction to some new stuff. Very interesting.

I wouldn't expect anything less! Great talk!

Second time I see this talk and I still absolutely love it. Is it about PHP? No ! Is it important for people involved with PHP? Yes !

I like the very relaxed, confident, but humble style Chris brings to the stage. The slides look good , but even cooler: they allow crowd interaction and there even some videos involved.

My favorite talk so far because it also deals with people rather than just technology.

Super talk! Informative, funny, natural born speaker.

I can only second everyone else. Excellent keynote providing food for thought.

Chris didn't dissapoint, very interesting and entertaining talk.

Really entertaining keynote, fun way to bring a less fun (imho) topic.

Great and entertaining presentation which my coworkers should have seen. Nice to let the audience participate.

The only minor downside for me personally was I already knew the Amazing Color Changing Card trick and had already thought about this clip during the presentation before it was mentioned. Always a pleasure to see it again though.

Refreshing!

great keynote about the social side of security.

Saw the Amazing Color Changing Card trick before as well.
Still great presentation and worthy of being a keynote.

The best talk I ever attended so far. I liked many things about it. To point out just a few: Chris has a very calm and clear voice that makes it very easy to stay focussed. He not just made his points but also proved them in a strong way. The selection of images and examples was engaging. When I look back at it I still smile.

wonderfull and entertaining view on human behaviour focussed on the web solutions. Loved it.

There is a lot of information I can use here ;-) I hope to find the video about the card deck trick.

This was the best keynote I have ever seen. Although it wasn't technical at all, it showed us all something that we surely need to know but just don't come up with between the UML'ing and programming.
Although I was working on my own presentation I listened carefully and sometimes even looked up because I actually didn't want to miss this one.

There's a reason this was a keynote talk - it was EXCELLENT.
It's not often you get to be so involved with a talk. Highlight of the event for me.

Thank you all very much for the feedback! I really appreciate you taking the time to say such nice things, and I'm so happy you enjoyed it. :-)