Archived from groups: comp.security.firewalls (
More info?)
Hi,
Liz D wrote:
> Hi Kevin
>
> Thanks for the feedback.
>
> NIS 2004 seems to be App based rather than rules based. I have turned
> off "Automatic Program Control" in the Personal Firewall options and
> it hasn't tried to dial out since then, so this may have caught it.
Good glad you solved that.
> I have added a "Monitor" rule under the "Advanced" options for
> TCP/UDP. I'm not sure I would know what to do with any information,
> but I might be able to use it to figure out what it is doing.
In my NIS 1.0 I have Categories like NIS Secure Sites ect...
Some Categories can not be placed below others like NIS System Keeping
can not be put under NIS Medium Protection that is last.
And others Like General and Web Browsers do not matter what order but
can not be placed below any NIS Categories except NIS Secure Sites that
can be put anywhere above the other NIS Categories.
After you apply and close the window with the Firewall Rules you will
see the Rule has moved in the list later when you check it if the
Category was not set correctly.
The Monitor Rule should be placed at the end of your Rules List so it
will hit all the other Rules first.
When it doesn't have a matching Rule it will hit that Monitor or Log
Rule and write to the log.
In the Log you should see that Rule and the next should say "User
Permit/Block", "Unused port blocking" and "Implicit
> Block"
If it doesn't then it dropped through without logging what action was
taken and is usually a UDP.
(It does catch UDP but I've seen them drop through too.)
I believe it is still blocked but doesn't log it for some reason.
It will also give you a way to update your Trojan List when you go to
the Symantic Test Site and let them probe for the latest Trojans.
Look through the Log after and look for those Logged Monitor Rule for a
list of Ports and if TCP or UDP it probed.
You can then make your own Rules for those new Trojans.
If you still subscribe to NIS Updates you won't have to do that
>
> I ran a Live Update manually after installing and registering the
> product and downloaded about 10MB of updates, which took over an hour
> on a dial-up modem. It currently wants me to download about 25MB for
> a "Norton Internet Security URL Update", which I'm going to have to be
> really convinced I need to do before I agree to download it. I can't
> believe anyone actually lets the program do this automatically - it
> would tie up my computer permamently running endless updates if I let
> it.
If you have kids then you may want to download those URL's but if not
you can turn that feature off or uncheck the URL part of the upgrades
each time.
>
> BTW I downloaded some Windows 98 patches the other day as I thought I
> should bring everything up to date, and the dialling out problems
> started after this. Do you think this might have caused some
> incompatibility with NIS 2004? (Though they were pretty old patches,
> some dating back to 2001).
Good job.
And if you have criticial update use it to alert you of the update but
use the START BUTTON and then Windows Update to be sure it's not a
Hacked Popup.
Also MS NEVER sends Upgrades or Patches by Email and any you see are
Viruses that include a real looking Website and URL thats has a minor
misspelling to fool you.
Always use your Start Button to Update Windows and use the Criticial
Update as a notice that there is a new update is there for you only.
>
> Thanks for the info
>
> Liz D
Any time, hope it helps.
Kevin