Medusa NG Security System is a collection of patches to the Linux kernel and a set of appropriate utilities. Unlike other existing patches, which are trying to deny some known security attacks, Medusa is not trying to do so. It defines restrictions and authorisation for particular components of the OS, so the misused program will not do any harm.
New functions reside in dedicated subdirectory medusa.
High configurability . When starting, daemon compiles source code and uses it later. Separation of processes . Processes on different virtual machines do not see each other and cannot interact in any way. The least possible time lag .