As is the truth with any software remedy, antivirus applications use laptop resources – they available files, read information in them, unpack archives for checking etc . The greater thorough your data scanning can be, the more useful resource consumption will probably be. Therefore , you need to balance application swiftness and the a higher level security presented – an iron door protects better than a slim one although requires more effort to open and close.
For many people, it may seem that every antivirus alternatives are the same – the products of various companies fluctuate only by design and marketing. Without a doubt, it is true that market meant for standard antivirus solutions is extremely consolidated, with Symantec, McAfee and NAI (Trend Micro) dominating the market in terms of earnings.
But it is also the case that, despite this, there are still a lot of problems with antivirus protection. The main one is that, as already mentioned above, antivirus protection relies site here on the fact that viruses comply with a set of clear rules. However , these rules are not set, but rather frequently modification according to the goals of the lawbreaker computer underground. As a result, it’s not possible to generate a widespread virus scanner that can usually detect most viruses and Trojans.