This entry formalizes the secret-directed unwinding disproof method for relative security. The
method was presented in the CSF 2023 paper “Relative Security: Formally Modeling and …

The Spectre speculative side-channel attacks pose formidable threats for computer system
security. Research has shown that cryptographic constant-time code can be efficiently …

This thesis aims to develop efficient, mathematically sound methods to improve software
reliability using abstract interpretation, a formal framework for approximating program …

This thesis sheds light on the key aspects of verifying binary analysis. Binary analysis refers
to the process of analysing binaries without the need for high-level source code. The Binary …

We present the formalization of a programming language whose operational semantics
allows for the speculative execution of its statements. This type of semantics is relevant for …