Brunner, Brian T. wrote: >> > over the next several weeks, i'm teaching some courses in >> > RHEL admin but (unsurprisingly) i'll be using centos 5.5. >> > it's a decently-written, 3rd party course, all the generic, >> > standard admin topics but it does leave me about a 1/2 day >> > to throw in any cool stuff i want to add. >> > so, any recommendations for neat things that people here >> > have done > > For me: I'd want to have a closer look at things that *might* give > advantages but DO bring troubles: > SEL > KVM > > And dangers such as > DoS > DDoS > Zombie computers randomly port-scanning > Internal user ignorance, apathy, malice, and mis-information about how > to secure the campus network from the hostile world. > A boss who does not understand what he wants, but he wants it real bad. Which leads back to what I suggested - an overview of the architecture of *Nix. I worked in a division of a telecom once that some of the 27 teams had files *everywhere* (including /), and everyone had the root password.... mark _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos