norton antivirus

It seems like the number of cyber criminals is growing and it reached the Mac users. The Mac systems were unaffected for a long time, the worst case scenarios were trojans that needed several confirmation from the user, to be installed and infect the system. Now, things may be a little different, as Apple posted on their support site last month. Apple strongly encourages the use of security solutions, such as anti-virus software or anti-spyware.

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Symantec Norton BetaSymantec Corporation, opened this week the 2009 Public Beta versions of Norton Security and Norton Antivirus. Symantec claims that this versions will be more faster than their predecessors, more user friendly and moreoever, less resource hungry.

While the Symantec security products lost some market share to other companies such as Kaspersky, Avira or Esset (NOD32), the new features and overall speed increase might get them back on the average home user’s list.

Let’s review some important features, worth taking in consideration:

Speed Increase

The Norton programs can determine now which files are trustworthy based on prior scans and community feedback, adding them to a “white-list” and avoiding them in the future scans.

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A new bug within Microsoft Office seems to allow attackers to plant Trojan horses within our computers. This new exploit isn’t confirmed at this moment, Symantec, the security company behind this finding, is still in discussions with MIcrosoft to confirm this exploit. Symantec states that some MS Office versions, even if fully patched, are affected.

Microsoft released a Security Advisory, with further details regarding this security flaw. Within this security report, they state:
“Microsoft is investigating new public reports of a possible vulnerability in Microsoft Office Word 2002 Service Pack 3. Our initial investigation indicates that customers who use all other supported versions of Microsoft Office Word, Microsoft Office Word Viewer, Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats, and Microsoft Office for Mac are not affected.”

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