locking down/securing Fedora/Redhat/centos servers

[Markku Kolkka]

bruce kirjoitti viestissään (lähetysaika sunnuntai, 30. 
marraskuuta 2008):
> Getting to a situation where a couple of my servers are going
> to have to be setup to face the external net.. Need to find a
> couple of really good resources,

NSA guide for securing RHEL5: 
http://www.nsa.gov/snac/os/redhat/rhel5-guide-i731.PDF

-- 
 Markku Kolkka
 markku.kolkka at iki.fi