Eric Lackey of Flashpoint discusses the risk to businesses and the public sector posed by privileged insiders. The insider threat—characterized by a rogue or disgruntled employee, or an accidental disclosure by an employee—requires a mix of technology and understanding of human nature to properly mitigate the risk to the bottom line. Lackey covers common risks posed by insiders, mistakes made by defenders trying to mitigate insider threats, and what it takes to successfully develop and implement an insider threat program.