2 Results for security

Linux Rooted in Fiction: ParanoidLinux

If the fact that the ParanoidLinux distribution (now in an alpha-alpha stage ) is based on a work of science fiction isn't unsettling, consider two key peripheral issues.

The first unsettling issue is that in some censorship-centric areas of the world, an operating system granting a user anonymity could be literally life-saving.

The second unsettling issue is that an effort is being made to package security tools -- ones that exist in current Linux and BSD systems, or are readily available through repositories -- into yet another distribution.



Upgrading Your Linux Box? Read Up on SELinux, and Improve Security

I just spent several days helping to upgrade an organization's servers from Red Hat Enterprise 3 to the latest version, Red Hat Enterprise 5.2. One of the most important, and impressive, issues we dealt with during this upgrade was SELinux, or security-enhanced Linux. SELinux offers a great deal of functionality, and helps to protect Linux boxes from a variety of threats. It forces system administrators to learn a new vocabulary, as well as permissions, logfiles, and programs with which they were previously unfamiliar. Fortunately, there are many good tutorials for SELinux on the Web.