Author Topic: Do I have my firewall configured correctly (safely)?  (Read 1617 times)

chris.zeman

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Do I have my firewall configured correctly (safely)?
« on: July 13, 2008, 09:12:12 pm »
I had tried eBox last year, but ended up using another distro. I'm to a point where I require some of the features offered by eBox, so I installed it today. I want to be sure that I have my firewall configured correctly (safely) for basic internet access before I get into port forwarding.

Filtering rules from internal networks to eBox - Defaults

Filtering rules for internal networks
Code: [Select]
Decision     Source     Destination     Service     Description
ACCEPT     Any          Any                any          Internet

Filtering rules for traffic coming out from eBox
Code: [Select]
Decision     Destination     Service     Description
ACCEPT     Any                any          Internet

Thank you,
Chris

javi

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Re: Do I have my firewall configured correctly (safely)?
« Reply #1 on: July 14, 2008, 11:14:01 am »
With those rules you are allowing all traffic from your internal network to Internet, and traffic originated on the eBox machine.

Those rules are a bit relaxed, you could be more paranoid and allow only the traffic you nee :)

chris.zeman

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Re: Do I have my firewall configured correctly (safely)?
« Reply #2 on: July 14, 2008, 12:45:13 pm »
Well, I'm not looking to put restrictions on outgoing traffic, so I guess everything is setup alright. Thanks! :)