Just as it was the case with Windows Vista, the mitigations introduced by Microsoft alone in Windows 7 are not sufficient to bulletproof the operating system on their own.
While security for Windows 7 is not a new subject, as you have been able to already read materials on this subject, fact is that following the release of the first Beta for the next iteration of the Windows client, I have seen questions from users related to how they could protect themselves best. Microsoft is indeed providing, in collaboration with members of the security industry, solutions designed to integrate with Windows 7, even if the operating system is in Beta.
Brandon LeBlanc, Windows communications manager on the Windows Client Communications Team, revealed that Microsoft had been hard at work attempting to get security providers to offer anti-virus for Windows 7. No less than three companies have rushed to Microsoft's call, and are offering their products even if Windows 7 is still in Beta.
“The following anti-virus solutions are available [for Windows 7]: Symantec offers the Norton 360 3.0 Beta, which works on the Windows 7 Beta; AVG offers AVG Internet Security and AVG Anti-Virus that works with the Windows 7 Beta; Kaspersky is offering a technical preview of Kaspersky Anti-Virus for Windows 7. It is great to see that these partners were able to have their solutions working so early in our development process,” LeBlanc added.
Norton 360 3.0 Beta is available for download here.
VG Antivirus Professional 8.0 is available for download here.
AVG Internet Security 8.0 is available for download here.
Technical Preview Kaspersky Anti-Virus for Microsoft Windows 7 is available for download here.
source: softpedia.com