Is the Information Security industry succeeding?

Yesterday I had a trip up to London and had a wander round Infosecurity Europe . It was an interesting day, lots of things to see, many interesting conversations. The show itself is huge. We've clearly come out of the doldrums of the last few years where shows had become tiny. And this was a dedicated infosec event, not just one part of a larger IT event. Going by the size of the event, the number…