Next time a bit more depth would be better. I did like the introduction to security as a whole, but (real life) examples and a hands on approach added would be gold. Loose the amjount of references to ibuildings, too much distracts from the overall story.
I feel like Aurelio tried to put the entire DPC 2014, including all tools and techniques, in his talk at a breath taking speed. This makes it very hard to follow, and at the end I still did not know what the true point of his talk was because the talk moved at such a killing speed.