Architectural support for copy and tamper resistant software
ASPLOS IX Proceedings of the ninth international conference on Architectural support for programming languages and operating systems
Secrets & Lies: Digital Security in a Networked World
Secrets & Lies: Digital Security in a Networked World
Architecture for Protecting Critical Secrets in Microprocessors
Proceedings of the 32nd annual international symposium on Computer Architecture
Aegis: a single-chip secure processor
Aegis: a single-chip secure processor
Formal methods for smartcard security
Foundations of Security Analysis and Design III
Embedded Trusted Computing with Authenticated Non-volatile Memory
Trust '08 Proceedings of the 1st international conference on Trusted Computing and Trust in Information Technologies: Trusted Computing - Challenges and Applications
Trusted computing building blocks for embedded linux-based ARM trustzone platforms
Proceedings of the 3rd ACM workshop on Scalable trusted computing
Effective implementation of the cell broadband engine™ isolation loader
Proceedings of the 16th ACM conference on Computer and communications security
A flexible software development and emulation framework for ARM trustzone
INTRUST'11 Proceedings of the Third international conference on Trusted Systems
Anonymous ticketing for NFC-Enabled mobile phones
INTRUST'11 Proceedings of the Third international conference on Trusted Systems
Reliable device sharing mechanisms for Dual-OS embedded trusted computing
TRUST'12 Proceedings of the 5th international conference on Trust and Trustworthy Computing
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Security requirements for embedded systems such as consumer devices are becoming stronger. Current designs need an isolated environment that stores and processes sensitive data. New hardware technologies are arriving that provide low-cost, high-performance, isolated environments. Standard open APIs are providing a route to interoperability, defragmentation. and reduced software development costs. Securely, flexibly, and efficiently taking advantage of these standards is a complex software design problem. This article is an introduction to one such hardware technology, and a case study of the design of a programmable security software framework. The discussion will be of interest to all types of system designers, from SoC to software, because security must be designed into the system from the outset.