Vicarious infringement creates a privacy ceiling
Proceedings of the ACM workshop on Digital rights management
Hypervisor support for identifying covertly executing binaries
SS'08 Proceedings of the 17th conference on Security symposium
Nuovo DRM Paradiso: Designing a Secure, Verified, Fair Exchange DRM Scheme
Fundamenta Informaticae - Fundamentals of Software Engineering 2007: Selected Contributions
Composing expressive runtime security policies
ACM Transactions on Software Engineering and Methodology (TOSEM)
Nuovo DRM paradiso: towards a verified fair DRM scheme
FSEN'07 Proceedings of the 2007 international conference on Fundamentals of software engineering
System configuration as a privilege
HotSec'09 Proceedings of the 4th USENIX conference on Hot topics in security
Nuovo DRM Paradiso: Designing a Secure, Verified, Fair Exchange DRM Scheme
Fundamenta Informaticae - Fundamentals of Software Engineering 2007: Selected Contributions
Implementation and implications of a stealth hard-drive backdoor
Proceedings of the 29th Annual Computer Security Applications Conference
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In the fall of 2005, problems discovered in two Sony-BMG compact disc copy protection systems, XCP and MediaMax, triggered a public uproar that ultimately led to class-action litigation and the recall of millions of discs. We present an in-depth analysis of these technologies, including their design, implementation, and deployment. The systems are surprisingly complex and suffer from a diverse array of flaws that weaken their content protection and expose users to serious security and privacy risks. Their complexity, and their failure, makes them an interesting case study of digital rights management that carries valuable lessons for content companies, DRM vendors, policymakers, end users, and the security community.