Add an extra layer of security with systrace

Wednesday, 25 January 2006, 2:27 AM EST

Niels Provos' Systrace is a utility that monitors and controls what an application can access on a system by creating and enforcing access policies for system calls. For the Linux crowd, it's something like the US National Security Agency's SE Linux, but it's more flexible and, if used properly, it can improve a system's overall security by "sandboxing" untrusted applications and users.

At Linux.com

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