Given the need for efficient high-performance computing, computer architectures combining
central processing units (CPUs), graphics processing units (GPUs), and field-programmable …

CPU vulnerabilities undermine the security guarantees provided by software-and hardware-
security improvements. While the discovery of transient-execution attacks increased the …

Hardware-based fault injection attacks such as voltage and clock glitching have been
thoroughly studied on embedded devices. Typical targets for such attacks include …

Fault-injection attacks have been proven in the past to be a reliable way of bypassing
hardware-based security measures, such as cryptographic hashes, privilege and access …

With the increasing proliferation of hardware accelerators and the predicted continued
increase in the heterogeneity of future computing systems, it is necessary to understand the …

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 …

Today's mobile devices contain densely packaged system-on-chips (SoCs) with multi-core,
high-frequency CPUs and complex pipelines. In parallel, sophisticated SoC-assisted …

Trusted execution environment (TEE) is a revolutionary technology that enables secure
remote execution (SRE) of cloud workloads on untrusted server-side computing platforms …

Modern CPUs adapt clock frequencies and voltage levels to workloads to reduce energy
consumption and heat dissipation. This mechanism, dynamic voltage and frequency scaling …

Modern processors are too complex to be bug free. Recently, a few hardware fuzzing
techniques have shown promising results in verifying processor designs. However, due to …