Security is a concern in the design of a wide range of embedded systems. Extensive
research has been devoted to the development of cryptographic algorithms that provide the …

Memory encryption has yet to be used at the core of operating system designs to provide
confidentiality of code and data. As a result, numerous vulnerabilities exist at every level of …

Trusted execution environments (TEEs) see rising use in devices from embedded sensors to
cloud servers and encompass a range of cost, power constraints, and security threat model …

Abstract Intel's Software Guard Extensions (SGX) is a set of extensions to the Intel
architecture that aims to provide integrity and privacy guarantees to security-sensitive …

Sanctum offers the same promise as Intel's Software Guard Extensions (SGX), namely
strong provable isolation of software modules running concurrently and sharing resources …

Today's cloud computing infrastructure requires substantial trust. Cloud users rely on both
the provider's staff and its globally distributed software/hardware platform not to expose any …

We present VC3, the first system that allows users to run distributed MapReduce
computations in the cloud while kee** their code and data secret, and ensuring the …

For years the PC community has struggled to provide secure solutions on open platforms.
Intel has developed innovative new technology to enable SW developers to develop and …

To instill greater confidence in computations outsourced to the cloud, clients should be able
to verify the correctness of the results returned. To this end, we introduce Pinocchio, a built …

We propose Graviton, an architecture for supporting trusted execution environments on
GPUs. Graviton enables applications to offload security-and performance-sensitive kernels …