Certainly, I think we find that the illicit actors, whether they be terrorist financiers or what you might call organized crime or other money launderers, are quite sophisticated. The tactics they use to avoid detection continually evolve and change, so detecting them always places strains on governments, law enforcement, and banks. I would say the level of sophistication is relatively high. They're continually finding new techniques.
On March 21st, 2013. See this statement in context.