Here is a great presentation given by Tony Perez our COO in October of 2012 at WordCamp Las Vegas:
About Tony Perez
Tony is the Co-Founder & CEO at Sucuri. His passion lies in educating and bringing awareness about online threats to business owners. His passions revolve around understanding the psychology of bad actors, the impacts and havoc hacks have on website owners, and thinking through the evolution of attacks. You can find his personal thoughts on security at perezbox.com and you can follow him on Twitter at @perezbox.