We perform a Prime+Probe cache side-channel attack on a co-located SGX enclave running an up-to-date RSA implementation that uses a constant-time multiplication primitive. The attack works, although in SGX enclaves, there are no timers, no large pages, no physical addresses, and no shared ...
Relentless Attention to Security Innovation. Our Work is Never Done. Intel® Software Guard Extensions (Intel® SGX) helps protect data in use via unique application isolation technology. Protect selected code and data from modification using hardened enclaves with Intel SGX. ...
We perform a Prime+Probe cache side-channel attack on a co-located SGX enclave running an up-to-date RSA implementation that uses a constant-time multiplication primitive. The attack works, although in SGX enclaves, there are no timers, no large pages, no physical addresses, and no shared ...
{ BlockBackend *blk; int64_t offset; int64_t bytes; int64_t *total; int flags; int ret; bool done; } CoWriteZeroes; static void coroutine_fn co_pwrite_zeroes_entry(void *opaque) { CoWriteZeroes *data = opaque; data->ret = blk_co_pwrite_zeroes(data->blk, data->offset, data-...
T: git https://gitlab.com/cohuck/qemu.git s390-next T: git https://github.com/borntraeger/qemu.git s390-next L: qemu-s390x@nongnu.org X86 KVM CPUs M: Paolo Bonzini M: Marcelo Tosatti <mtosatti@redhat.com> L: kvm@vger.kernel.org S: Supported F: target/i386/kvm/ F: scripts...
Intel makes it possible with integrated hardware-based security features, including Intel® Software Guard Extensions (Intel® SGX), Intel® Trusted Domain Extensions (Intel® TDX), and cryptography accelerators for encryption workload efficiency. Exceed Customer Expectations Intel has been working...
3.4 Intel SGX Intel SGX was announced by Intel Corporation in 2013 as an extension to the IA-64 ISA. It was introduced in 2015 with the sixth generation of Intel Core processors, that are based on Skylake micro-architecture. It gives applications the ability to protect a portion of their ...
Demetics Medical Technology Co. Ltd. is using Intel® Software Guard Extensions (Intel® SGX) and Intel® oneAPI Math Kernel Library (oneMKL) to protect its medical artificial intelligence (AI) algorithms and intellectual property (IP) in medical devices at the edge. A pioneer in China ...
(Intel® AES-NI), Intel® Secure Key, Boot Guard, Intel® Memory Protection Extensions (Intel® MPX), Intel® Software Guard Extensions (Intel® SGX), Intel® Hyper-Threading Technology (Intel® HT Technology), Intel® Turbo Boost Technology, Intel® Advanced Vector Extensions 2...
is a major player in ai, developing processors and other hardware optimized for machine learning and deep learning applications. its technologies are used in a wide range of ai applications, from autonomous vehicles to healthcare. what is the intel® software guard extensions (sgx)? the intel...