 
          Compositional Verification and Refinement of Noninterference
Artifacts for ICFEM 2023 Paper
Accompanying the 
                  paper Compositional Vulnerability Detection with Insecurity Separation Logic
 Toby Murray, Pengbo Yan and Gidon Ernst. In International Conference on Formal Engineering Methods (ICFEM), 2023
Isabelle/HOL Formlisation
Underflow Tool
Pulse-InsecSL Tool