Verizon Business 2009 DBIR Supplemental Report provides empirical guidance for unifying security and compliance priorities

The Verizon Business security forensics group's recently released 2009 Data Breach Investigations Supplemental Report provides common ground between those in the enterprise who are compliance oriented and those who are security oriented. While in theory, there should be no difference between these groups, in practice there is.   

Table 8 on page 28 evaluates the breach data set from the perspective of data types breached. Number one by far is Payment Card Data at 84%. Second is Personal Information at 31%. (Obviously each case in their data set can be categorized in multiple data breach categories.) These are exactly the types of breaches regulatory compliance standards like PCI and breach disclosure laws like Mass 201 CMR 17 are focused on.

Therefore there is high value in using the report's "threat action types" analysis to prioritize risk reduction as well as compliance programs, processes, and technologies.

While the original 2009 DBIR did provide similar information in Figure 29 on page 33, it's the Supplemental report which provides the threat action type analysis that can drive a common set of risk reduction and compliance priorities.