Under Ubuntu firewall

作者: rmidable 2007-10-13 21:58:23
Since Ubuntu doesn't run any daemons that listen to the outside world by default (the postfix install only listens on localhost) there's no need for a default firewall.

The rationale is that if a user's got a need for installing a world-facing daemon, they'll be aware that they should configure a firewall/ACL for it too.

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