RE: one firewall better than two
Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance
- From: Ollis <No@xxxxxx>
- Date: Mon, 8 Dec 2008 10:22:01 -0800
"species8350" wrote:
Hi,
Evidently, one firewall is better thatn two, I realise that they
compete, but I don't understand why this should be a problem.
Evidently, the same principle applies to anti-virus programmes.
Can anyone explain these facts to me?
If a machine is running two host based software FW(s) on the machine, a
condition can happened called double firewalled, meaning that inbound packets
may not reach the machine, becuase one FW is allowing the packets to pass
through the FW while the other FW is blocking the passage of the same inbound
packets through the FW.
.
Relevant Pages
- Re: iptables and dhcp
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... Maybe not so wise to not have a firewall and trust a third party lurker to ... Subject: strange network traffic ... > -> connection established, following packets have neither SYN nor ... (Security-Basics) |
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