Based on material gathered from hundreds of investigators all over the world, this book contains an incredible amount of practical, directly applicable information. It follows a step-by-step approach to the investigation, seizure, and evaluation of computer evidence. The material in the book has been used at the Federal Law Enforcement Training Center and the Canadian Police College for teaching computer classes in white collar crime and sex crime investigations and by U.S. Army Intelligence in cooperation with NATO in Europe. It has also been used to teach a one-week course in computer crime investigation to agents from the IRS, Secret Service, and state and local agencies.