Yesterdays -NUUG presentation about Kerberos was inspiring, and reminded me -about the need to start using Kerberos in Skolelinux. Setting up a -Kerberos server seem to be straight forward, and if we get this in -place a long time before the Squeeze version of Debian freezes, we -have a chance to migrate Skolelinux away from NFSv3 for the home -directories, and over to an architecture where the infrastructure do -not have to trust IP addresses and machines, and instead can trust -users and cryptographic keys instead.
- -A challenge will be integration and administration. Is there a -Kerberos implementation for Debian where one can control the -administration access in Kerberos using LDAP groups? With it, the -school administration will have to maintain access control using flat -files on the main server, which give a huge potential for errors.
- -A related question I would like to know is how well Kerberos and -pam-ccreds (offline password check) work together. Anyone know?
- -Next step will be to use Kerberos for access control in Lwat and -Nagios. I have no idea how much work that will be to implement. We -would also need to document how to integrate with Windows AD, as such -shared network will require two Kerberos realms that need to cooperate -to work properly.
- -I believe a good start would be to start using Kerberos on the -skolelinux.no machines, and this way get ourselves experience with -configuration and integration. A natural starting point would be -setting up ldap.skolelinux.no as the Kerberos server, and migrate the -rest of the machines from PAM via LDAP to PAM via Kerberos one at the -time.
- -If you would like to contribute to get this working in Skolelinux, -I recommend you to see the video recording from yesterdays NUUG -presentation, and start using Kerberos at home. The video show show -up in a few days.
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