Volume 5 of the popular Security Business Practices Reference series is a compilation of 66 case studies submitted by security professionals working in a variety of industries. The authors present a specific problem, the response taken to correct that problem, and the measurable results when the response was implemented. Contact information is given for each author, so you can benefit directly from their expertise and learn more about the cited problems or solutions. The content is divided into six emergency planning, investigations, personnel security, physical security, protection of sensitive information, and security management. The topics are defined broadly, and often cases could apply to more than one. Security professionals in all aspects of the industry will benefit from this wealth of real-life experiences and lessons learned.