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Norton AntiVirus Definitions May 20, 2013

  • Last update: 20 May 2013
  • License: Freeware
  • Size: 224.5MB
  • Downloads: 2343207

Signature file updates; ensure that your PC is protected from the latest viruses.

It is very important to make sure that you have the latest signature on your PC.

The Norton AntiVirus engine is common to the Norton AntiVirus, Norton Internet Security, and Norton 360 products. You can update these products using definitions shown below as supporting Norton AntiVirus.

This virus pattern will update the following versions of Symantec antivirus software :

- Norton AntiVirus 2008 for Windows XP Home/XP Pro/Vista
- Norton Internet Security 2008 for Windows XP Home/XP Pro/Vista
- Norton 360 2.0 for Windows XP/Vista
- Symantec Endpoint Protection 11.0
- Norton AntiVirus 2003 Professional Edition
- Norton AntiVirus 2003 for Windows 98/Me/2000/XP Home/XP Pro
- Norton AntiVirus 2004 Professional Edition
- Norton AntiVirus 2004 for Windows 98/Me/2000/XP Home/XP Pro
- Norton AntiVirus 2005 for Windows 98/Me/2000/XP Home/XP Pro
- Norton AntiVirus 2006 for Windows 2000/XP Home/XP Pro
- Norton AntiVirus 2007 for Windows XP Home/XP Pro
- Norton AntiVirus for Microsoft Exchange (Intel)
- Norton SystemWorks (all versions)
- Norton Utilities for Windows 95/98 (all versions)
- Symantec AntiVirus 3.0 for CacheFlow Security Gateway
- Symantec AntiVirus 3.0 for Inktomi Traffic Edge
- Symantec AntiVirus 3.0 for NetApp Filer/NetCache
- Symantec AntiVirus 8.0 Corporate Edition Client
- Symantec AntiVirus 8.1 Corporate Edition Client
- Symantec AntiVirus 9.0 Corporate Edition Client
- Symantec AntiVirus 10.0 Corporate Edition Client
- Symantec AntiVirus 10.1 Corporate Edition Client
- Symantec Mail Security for Domino v 4.0
- Symantec Mail Security for Domino v 5.0

Rating: 5 (19 votes) Comments:

norton is very good and i will continue using it to protect my laptop.

  • Rating: 5
  • Posted by: Vukeya
  • Date: 15 Sep 2010

Just a week before Christmas I received a message that an update for Norton Internet Security 2006 needed to be installed, so I followed the prompt and started the process. I received an error message the first time that the update couldnt be completed and that I must restart my laptop and try to install the update again. Upon completion of the restart and a second try at the update, the entire application was deleted. Since then I cannot seem to download anything that resembles a virus scan. Have I picked up a virus or what

I have Norton 360 Version 3.0
can I download the update package for this, thanks.

  • Rating: 5
  • Posted by: MJ
  • Date: 22 Dec 2009

In July this year, I bought Norton 360 and installed it in my Laptop.

In October, my Laptop crashed and I had to re-install the OS once again.

Now I am in a dilemma, I cannot re-install the Norton Antivirus as I have misplaced the CD along with its product key.

Can anyone tell me how to re-install the Norton 360 again without having to pay another subscription for a new installation or download

  • Rating: 5
  • Posted by: FAMOUS49
  • Date: 20 Dec 2009

can anyone tell me that was is the subscription period of Norton Antivirus 2009 august edition.

  • Rating: 5
  • Posted by: gaurav
  • Date: 19 Aug 2009
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