[access-uk] Re: SP2 and should you install it

  • From: "Andrew Hodgson" <andrew@xxxxxxxxxxxxxxxxx>
  • To: <access-uk@xxxxxxxxxxxxx>
  • Date: Sun, 29 Aug 2004 20:59:50 +0100

Hi,

Yes, but it may cause crashes etc.  It depends on how well the firewall
is written.  I would say that the best practise would be to have a
hardware firewall on a router and an application firewall.  I really
don't see what benefits two software sirewalls will give you on the same
system, and as I have said, I have seen crashes when both are enabled,
admitedly not with the MS firewall, but the principal is the same.

Andrew.

> -----Original Message-----
> From: access-uk@xxxxxxxxxxxxx=20
> [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of Barry
> Sent: 29 August 2004 18:35
> To: access-uk@xxxxxxxxxxxxx
> Subject: [access-uk] Re: SP2 and should you install it
>=20
> Can we run a third party firewall and the SP2 firewall at the=20
> same time?
> Barry H
>=20
>   ----- Original Message -----=20
>   From: Colin @ New Vision=20
>   To: access-uk@xxxxxxxxxxxxx=20
>   Sent: Sunday, August 29, 2004 5:26 PM
>   Subject: [access-uk] Re: SP2 and should you install it
>=20
>=20
>   Hi John
>   That's where most of the flaw reports are now coming from,=20
> as companies test
>   it with their own bespoke software. We can safely assume=20
> all the Microsoft
>   software and the major software vendors have put it through=20
> extensive tests.
>   I totally agree with you when you say it has to be better=20
> for the home PC
>   user as they tend to use the more standard application software.
>=20
>   The point of more concern being users tending to rely on=20
> SP2 being the fix
>   to their security problems and ignoring or taking off their existing
>   firewalls and security measures.
>=20
>   I think it has already been mentioned on this list if they=20
> download SP2 can
>   they remove their existing firewall.
>   I think ZoneAlarm was the one mentioned.
>=20
>   I would certainly recommend not removing any backup=20
> security measures until
>   we can be assured that SP2 is functioning as it should.
>=20
>   Regards
>   Colin
>=20
>   ----- Original Message -----=20
>   From: "John Farley" <john_farley@xxxxxxxxxxxxxx>
>   To: <access-uk@xxxxxxxxxxxxx>
>   Sent: Sunday, August 29, 2004 4:08 PM
>   Subject: [access-uk] Re: SP2 and should you install it
>=20
>=20
>   > It is not necessarily the flaw reports that are stopping=20
> companies from
>   > installing SP2. It is because they have not yet tested=20
> and proved it with
>   > all of their applications, many of which will be bespoke=20
> and not, by their
>   > very nature, tested by Microsoft.
>   >
>   >
>   > For the home user, not using any particularly special=20
> software, there is
>   no
>   > real reason not to install SP2. In fact the extra=20
> security in it probably
>   > means that the home user should install it as soon as practical.
>   >
>   > As usual there are too many scare stories going around=20
> about the odd
>   > potential issue where the real fact is that it will=20
> improve the situation
>   of
>   > security.
>   >
>   > Please be aware that I am not saying that SP2 will cure=20
> all ills, just
>   that
>   > it will improve the security of the home PC.
>   > There will, of course, be issues found in it; there will=20
> be subsequent
>   > fixes. Install them!
>   >
>   >
>   >
>   >
>   >
>   >
>   > Regards, John
>   >
>   > Contact on : (Home)
>   > john_farley@xxxxxxxxxxxxxx
>   >         or : (work)
>   > john.farley@xxxxxxxx
>   >
>   > -----Original Message-----
>   > From: access-uk@xxxxxxxxxxxxx=20
> [mailto:access-uk@xxxxxxxxxxxxx] On Behalf
>   Of
>   > Colin @ New Vision
>   > Sent: 29 August 2004 15:49
>   > To: access-uk@xxxxxxxxxxxxx
>   > Subject: [access-uk] SP2 and should you install it
>   >
>   > The flaw reports are causing companies to hesitate even=20
> more before
>   > installing Microsoft's latest step to secure Windows.=20
> Many companies have
>   > said they will hold off on the update until it has been=20
> thoroughly vetted.
>   > SP2 is designed to add better security to the operating=20
> system's handling
>   of
>   > network data, program memory, browsing activity and=20
> e-mail messages by
>   > changing the system's code and configuration. For=20
> example, a revamped
>   > firewall is intended to keep attackers out and attempts to prevent
>   malicious
>   > applications from connecting to the Internet by requiring=20
> that the user
>   give
>   > specific permission to each application.
>   >
>   > The major software update, which took almost a year to=20
> create, came to
>   life
>   > after the MSBlast worm hit the Internet on Aug. 11.=20
> Almost 26 days before,
>   > Microsoft had issued a patch for the security hole the=20
> worm exploited, but
>   > many people did not install the fix even though there was=20
> widespread
>   > expectation that a virus would be created to take=20
> advantage of the flaw.
>   >
>   > Microsoft have never claimed that SP2 would close all the=20
> security holes.
>   >
>   > Microsoft firewall protects only against inbound threats,=20
> not outbound
>   > threats, such as keystroke-logging Trojans that report=20
> your passwords and
>   > credit card information to others. Also, the lack of=20
> outbound protection
>   > means your infected PC could still participate in distributed
>   > denial-of-service attacks. In short  keep your=20
> third-party firewall
>   enabled
>   > alongside Microsoft's. Two firewalls are better than one.
>   >
>   >
>   > Since we're talking about Microsoft software, it's=20
> entirely possible that
>   > virus writers will soon write code that turns off the=20
> Windows Security
>   > Centre or at least leads it to falsify its status reports=20
> (saying, for
>   > instance, that a security measure is enabled when it's=20
> really not). So
>   don't
>   > just rely on the Security Centre's status messages.=20
> Periodically check
>   your
>   > antivirus and firewall applications independently of the centre.
>   >
>   > Bottom line: Microsoft made significant progress toward=20
> remedying its past
>   > problems, but it still falls far short of putting=20
> Microsoft on the leading
>   > edge in PC security. Install Windows XP SP2 when you get=20
> the opportunity
>   but
>   > don't expect this one update to solve all your Internet=20
> security issues.
>   To
>   > be safe, keep and maintain third-party antivirus and=20
> firewall programs.
>   >
>   > Regards
>   >
>   > Colin
>   >
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>=20
>=20
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