This means that, even if a particular AV program worked with 100% efficiency, it still would be completely useless for a period of time after the introduction of new malware. And, of course, none of that does you any good until you actually download the update, which doesn’t happen immediately. Then they must find a copy of the malware, examine it and add it to the list of malware definitions used by their software. When new malware appears, that malware must become widespread enough to be noticed by the companies publishing AV software. Some are known to detect almost no Mac malware.Īnother important thing to understand is that no current AV software is capable of intercepting brand-new malware. Although some Mac anti-virus software does better than that, none is perfect, and some is actually pretty awful. It is known that AV software in the Windows world typically recognizes at best 90% of all malware. Perhaps the biggest fact that often gets swept under the rug is that no AV software (including XProtect, the anti-malware feature of Mac OS X) catches 100% of all malware. Before we get to those, we need to examine some basic facts about anti-virus (AV) software. The answer will depend on many factors, the biggest of which is your own opinion on security. There is no simple yes or no answer to this question. June 17th, 2012 at 8:38 PM EDT, modified Mac Malware Guide : Do I need anti-virus software?
0 Comments
|