Verizon releases 2014 data breach report
The good news is that 92 percent of the 100,000 incidents analyzed in compiling this report fit just nine basic patterns. That makes defending against such a multiplicity of threats, if not easy, at least a little closer to possible. The report reviews victim demographics and analysis of incidents for types of attacks varying from physical theft and loss to cyber-espionage, and a whole lot in between.
You can download it here: http://www.verizonenterprise.com/DBIR/2014/reports/rp_Verizon-DBIR-2014_en_xg.pdf