From the reviews: "This book provides several cryptographic mechanisms for protecting digital content. ... With the necessary prerequisites, even readers with no prior knowledge of cryptography can gain a basic understanding of this field. ... each chapter ends with a detailed bibliographic note, which is useful for further study. The book is based in part on Pehlivanoglu's doctoral thesis, which implies that it will provide a state-of-the-art overview of encryption for digital content. ... Overall, I recommend this survey of digital content encryption for cryptographers and professional engineers." (Zheng Gong, ACM Computing Reviews, May, 2011)
Encryption for Digital Content details the subset cover framework (currently used in the AACS encryption of Blu-Ray disks), fingerprinting codes, traitor tracing schemes as well as related security models and attacks.