Microarchitectural vulnerabilities, such as Meltdown and Spectre, exploit subtle
microarchitecture state to steal the user's secret data and even compromise the operating …

Shared caches have been a prime target for mounting crossprocess/core side-channel
attacks. Fundamentally, these attacks require a mechanism to accurately observe changes …

While extensive research has been conducted on CPU cache side-channel attacks, the
landscape of similar studies on modern GPUs remains largely uncharted. In this paper, we …

Randomization has proven to be a effective defense against conflict-based side-channel
attacks in a shared cache. It improves security by assigning a unique randomization scheme …

Micro-architectural side-channel attacks are a critical security threat that arises as a result of
modern processors' pursuit of performance and efficiency. In those attacks, malicious actors …

In this work, we conduct in-depth characterization to quantify the impact of DRAM refresh,
the location of the target memory object within a non-uniform memory access (NUMA) node …