Intel Trust Domain Extensions (TDX) is an architectural extension in the 4th Generation Intel
Xeon Scalable Processor that supports confidential computing. TDX allows the deployment …

As the number of security and privacy attacks continue to grow around the world, there is an
ever increasing need to protect our personal devices. As a matter of fact, more and more …

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

Secure hardware enclaves have been widely used for protecting security-critical
applications in the cloud. However, existing enclave designs fail to meet the requirements of …

Intel SGX promises powerful security: an arbitrary number of user-mode enclaves protected
against physical attacks and privileged software adversaries. However, to achieve this, Intel …

Secure enclaves provide a practical solution to secure computation, and current approaches
to secure enclaves are implemented by extending hardware security mechanisms to the …

This paper presents Protected Execution Facility (PEF), a virtual machine-based Trusted
Execution Environment (TEE) for confidential computing on Power ISA. PEF enables …

Hardware-based mechanisms for software isolation are becoming increasingly popular, but
implementing these mechanisms correctly has proved difficult, undermining the root of …

Emerging hardware architectures for Deep Neural Networks (DNNs) are being
commercialized and considered as the hardware-level Intellectual Property (IP) of the device …

Trusted execution environments (TEEs) are becoming a requirement across a wide range of
platforms, from embedded sensors to cloud servers, which encompass a wide range of cost …