Greetings --
You make a good point, however even good hardware firewalls (and
NAT-capable routers) do nothing to protect the user from him/herself.
Again -- and I _cannot_ emphasize this enough -- almost all spyware
and many Trojans and worms are downloaded and installed (albeit
carelessly or unknowingly) by the user. So a software firewall, such
as Sygate or ZoneAlarm, that can detect and warn the user of
unauthorized out-going traffic is an important element of protecting
one's privacy and security. Most antivirus applications do not scan
for, identify, or protect you from adware/spyware, because, after
all, you've installed them yourself, so you must want them there,
right?
I use both a router with NAT and Sygate Personal Firewall, even
though I generally know better than to install scumware. When it
comes to computer security and protecting my privacy, I prefer the old
"belt and suspenders" approach.
Bruce Chambers
--
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You can have peace. Or you can have freedom. Don't ever count on
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