As is the situation with any software choice, antivirus applications use computer system resources – they available files, reading information in them, unpack records for scanning service etc . The more thorough the details scanning is usually, the more tool consumption will be. Therefore , you need to balance method accelerate and the amount of security given – an iron door protects better than a slender one but requires more effort to open and close.

For many people, it might seem that most of antivirus solutions are the same – the products of various companies fluctuate only by design and marketing. Without a doubt, it is true the market pertaining to standard antivirus security software solutions is incredibly consolidated, with Symantec, McAfee and NAI (Trend Micro) taking over the industry in terms of revenue.

But it is likewise the case that, despite this all, there are still a lot of problems with antivirus protection. The main one is that, as already stated above, antivirus protection relies on the fact that viruses stick to a set of clear rules. Yet , these rules are not set, but rather constantly article source transform according to the goals of the villain computer subway. As a result, it isn’t possible to build a widespread virus reader that can generally detect most viruses and Trojans.