Many people are aware that antivirus software is crucial to protecting their computers However, few are aware of how much the industry has to deal with. Even the most effective antivirus programs can be affected by issues. While some issues are minor and can be fixed quickly, other issues are more serious.
One of the main issues is that virus signatures are not enough to defend against a large number of threats. It takes antivirus companies several months to release antivirus updates after new viruses are discovered. This is due to the fact that they have to wait until their products are able to detect the virus and send the virus to be examined.
In the meantime the virus is likely to spread and it’s very likely that hundreds or dozens of computers will be affected by the new virus. It could also be spread to other networks. Antivirus software must be able to quickly identify and stop these infections. This means that heuristic, or behavior analysers are more effective than signature detection that is simple.
Another problem is that the incompatibility of different antivirus programs is quite common. While the majority of antivirus software makers are focused on creating high-quality products and removing bugs it is true that multiple antivirus programs can occasionally create conflicts.