Securing information from insider threats need to start early. Policies and procedures need to be in place to mitigate the risks associated with an insider prior to establishing trust. Once trust is established, expectations must be set. Laying out policies, procedures, and technologies necessary to effectively prevent, detect, and react to insider threats, this book is an indispensable reference for those interested in taking a best practice approach to securing against the insider threat. Focusing on technology, the text takes a holistic approach to ensuring the confidentiality, availability, and integrity of information.