Prime+Scope
Antoon Purnal, Furkan Turan, Ingrid Verbauwhede
Abstract
Modern processors expose software to information leakage through shared microarchitectural state. One of the most severe leakage channels is cache contention, exploited by attacks referred to as PRIME+PROBE, which can infer fine-grained memory access patterns while placing only limited assumptions on attacker capabilities.
Topics & Concepts
Computer scienceCacheScope (computer science)Prime (order theory)Information leakageLeakage (economics)SoftwareComputer securityEmbedded systemParallel computingOperating systemProgramming languageCombinatoricsMacroeconomicsMathematicsEconomicsSecurity and Verification in ComputingCloud Data Security SolutionsAdvanced Memory and Neural Computing