Hello, Andy Steingruebl here:
We've just published a whitepaper titled "Combating Cybercrime: Principles, Policies, and Programs".
You can read a quick summary at this blog post, or download and read the paper itself. While we don't believe we have all of the answers to combating crime online, we do believe we've presented a set of principles as well as several workable policy and technology options that will help make progress against this problem.
Please do let us know your thoughts.