One of the most trusted antivirus solution with new protection updates.
As new threats emerge, Symantec immediately builds new protection updates and makes them available for download on a subscription basis. If your subscription has expired, click here.
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.
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Info : Freeware is software offered free of charge, downloadable off of the Internet. If the software requires the user to view ads while using the program, it is technically not freeware but adware. Freeware is also different from shareware in that shareware requires a payment if the software is to be used past a trial date.