RTM Locker Ransomware as a Service (RaaS) Now on Linux - Uptycs The Uptycs threat research team has discovered a new ransomware binary attributed to the RTM group, a known ransomware-as-a-service (RaaS) provider. This is the first time the group has created a Linux binary. Its locker ransomware infects Linux, NAS, and ESXi hosts and appears to be inspired by Babuk...