The recent growth of networked multimedia systems has increased the need for the protection of digital media. This is particularly important for the protection and enforcement of intellectual property rights. Multimedia Security Handbook addresses this situation. The scope of the book includes three areas: Multimedia Encryption Techniques, Multimedia Watermarking Techniques, and Applications. It covers all current and future trends in designing modern architectures for the multimedia security as well as fundamental technologies, architectures, standards, and applications. It also describers main concepts and current developments in multimedia security. Furht; Borko Florida Atlantic University, Boca Raton, Florida, USA,Kirovski; Darko Microsoft Research, Washington, USA,