Attackers Living Outside The Operating System Like many in our field, I thought we’d seen the last of Petya-style attacks after the chaos of 2017. As it turns out, that was wishful thinking. ESET Research recently uncovered something that caught my attention immediately – a new variant they’ve dubbed “HybridPetya” that combines ransomware with UEFI […] The post HybridPetya Ransomware Shows Why Firmware Security Can't Be an Afterthought appeared first on Eclypsium | Supply Chain Se...