Unmasked Origin: Infamous “OrBit” Linux Rootkit Exposed as a Fork of Open-Source Medusa Malware Unmasked Origin: Infamous “OrBit” Linux Rootkit Exposed as a Fork of Open-Source Medusa Do Son May 19, 2026 0 In July 2022, security researchers dropped the first analysis of OrBit, a sophisticated, then-undocumented Linux userland rootkit.... Read More Read more about Unmasked Origin: Infamous “OrBit” Linux Rootkit Exposed as a Fork of Open-Source Medusa