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

This paper evaluates new security threats due to the processor frontend in modern Intel
processors. The root causes of the security threats are the multiple paths in the processor …

Memory-disk synchronization is a critical technology for ensuring data correctness, integrity,
and security, especially in systems that handle sensitive information like financial …

Microarchitectural optimizations are expected to play a crucial role in ensuring performance
scalability in the post-Moore era. However, recent attacks have demonstrated that these …

This work is an original contribution consisting in the implementation and evaluation of a
selective value predictor in a multicore environment, with focus on long latency arithmetical …

Memory-disk synchronization is a critical technology for ensuring data correctness, integrity,
and security, especially in systems that handle sensitive information like financial …

Runahead execution is a continuously evolving microarchitectural technique for processor
performance. This paper introduces the first transient execution attack on the runahead …

As computer systems grow more and more complicated, various optimizations can
unintentionally introduce security vulnerabilities in these systems. The vulnerabilities can …