How much is leaked data worth?

Update 16-July-2012:
German state buys CD of Swiss bank customers for €3.5m

Update 29-Aug-2012:
A good article that explains, most likely these losses are inflated. Does Cybercrime Really Cost $1 Trillion?

Infrastructure vs. Application Security Spending

It's so true that we need to invest as much as we invest in securing the infrastructure

Sharing IT Resources

The delicate balance between IT Security and sharing of IT Assets to reduce costs