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Is Firewall Necessary While Using Antivirus?


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Guest Morton
Posted

Hi,

 

I'm running Vista Home Premium with SP-1. I just deleted Norton 360 with

Norton's tool, and installed Avast antivirus. Now, I keep getting

on-screen notices that Windows Firewall is turned off, = a security risk.

 

I know that the 2 programs have differing functions. Having an antivirus

program on,and Super AntiSpyware too, do I also need Windows Firewall

turned on?

 

Thanks.

 

Morton

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Guest Malke
Posted

Morton wrote:

<span style="color:blue">

> Hi,

>

> I'm running Vista Home Premium with SP-1. I just deleted Norton 360 with

> Norton's tool, and installed Avast antivirus. Now, I keep getting

> on-screen notices that Windows Firewall is turned off, = a security risk.

>

> I know that the 2 programs have differing functions. Having an antivirus

> program on,and Super AntiSpyware too, do I also need Windows Firewall

> turned on?</span>

 

Yes. Norton apparently left it turned off. Go to Control Panel and turn it

on again.

 

Malke

--

MS-MVP

Elephant Boy Computers - Don't Panic!

FAQ - http://www.elephantboycomputers.com/#FAQ

Guest Bruce Chambers
Posted

Morton wrote:<span style="color:blue">

> Hi,

>

> I'm running Vista Home Premium with SP-1. I just deleted Norton 360 with

> Norton's tool, and installed Avast antivirus. Now, I keep getting

> on-screen notices that Windows Firewall is turned off, = a security risk.

>

> I know that the 2 programs have differing functions. Having an antivirus

> program on,and Super AntiSpyware too, do I also need Windows Firewall

> turned on?

> </span>

 

Most definitely. (Unless you elect to install a 3rd party firewall,

that is.)

 

There are several essential components to computer security: a

knowledgeable and pro-active user, a properly configured firewall,

reliable and up-to-date antivirus software, and the prompt repair (via

patches, hotfixes, or service packs) of any known vulnerabilities.

 

 

 

 

--

 

Bruce Chambers

 

Help us help you:

http://www.catb.org/~esr/faqs/smart-questions.html

 

http://support.microsoft.com/default.aspx/kb/555375

 

They that can give up essential liberty to obtain a little temporary

safety deserve neither liberty nor safety. ~Benjamin Franklin

 

Many people would rather die than think; in fact, most do. ~Bertrand Russell

 

The philosopher has never killed any priests, whereas the priest has

killed a great many philosophers.

~ Denis Diderot

Guest Ken Blake, MVP
Posted

On Tue, 29 Jul 2008 19:50:30 -0400, Morton <mort@cloud9.net> wrote:

<span style="color:blue">

> Hi,

>

> I'm running Vista Home Premium with SP-1. I just deleted Norton 360 with

> Norton's tool, and installed Avast antivirus. Now, I keep getting

> on-screen notices that Windows Firewall is turned off, = a security risk.

>

> I know that the 2 programs have differing functions. Having an antivirus

> program on,and Super AntiSpyware too, do I also need Windows Firewall

> turned on?</span>

 

 

Yes, you need Windows Firewall or some other firewall. An antivirus

and an antispyware program is not sufficient protection.

 

--

Ken Blake, Microsoft MVP - Windows Desktop Experience

Please Reply to the Newsgroup

Guest Hank Arnold (MVP)
Posted

Morton wrote:<span style="color:blue">

> Hi,

>

> I'm running Vista Home Premium with SP-1. I just deleted Norton 360 with

> Norton's tool, and installed Avast antivirus. Now, I keep getting

> on-screen notices that Windows Firewall is turned off, = a security risk.

>

> I know that the 2 programs have differing functions. Having an antivirus

> program on,and Super AntiSpyware too, do I also need Windows Firewall

> turned on?

>

> Thanks.

>

> Morton</span>

 

None of the applications you mentioned provide the functions of a

firewall. Turn on the Windows firewall. The newest one with Vista ain't

half bad. If you practice "Safe Computing", you're basically OK.

 

Then start looking at some free 3rd party firewalls..........

 

--

 

Regards,

Hank Arnold

Microsoft MVP

Windows Server - Directory Services

Guest Morton
Posted

Hank Arnold (MVP) wrote:<span style="color:blue">

> Morton wrote:<span style="color:green">

>> Hi,

>>

>> I'm running Vista Home Premium with SP-1. I just deleted Norton 360

>> with Norton's tool, and installed Avast antivirus. Now, I keep getting

>> on-screen notices that Windows Firewall is turned off, = a security risk.

>>

>> I know that the 2 programs have differing functions. Having an

>> antivirus program on,and Super AntiSpyware too, do I also need

>> Windows Firewall turned on?

>>

>> Thanks.

>>

>> Morton</span>

>

> None of the applications you mentioned provide the functions of a

> firewall. Turn on the Windows firewall. The newest one with Vista ain't

> half bad. If you practice "Safe Computing", you're basically OK.

>

> Then start looking at some free 3rd party firewalls..........

> </span>

 

Thanks to all for the great advice. I do appreciate it.

 

Morton

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