Few people realize how many problems the industry has to face. Even the most effective antivirus software may have issues. While some are minor and can be fixed quickly, some are more serious.
One of the main problems is that virus signatures do not provide enough to shield https://pceasyblog.org/why-avast-antivirus-is-totally-worth-downloading against a wide range of threats. It takes antivirus companies some time to issue antivirus updates once new viruses are discovered. This is because they have to wait until their products detect the virus and send the virus to be examined.
The virus is likely to spread and dozens, if not hundreds of computers are likely to be infected. It could also be transmitted to other networks. To be efficient, anti-virus software has be able to recognize and block these viruses quickly. This means that heuristic or behaviour analysis tools are more effective than simple signature detection.
Another issue is that incompatibility between different antivirus programs is a common occurrence. While most antivirus software developers are focused on creating high-quality products and removing bugs, it is true that multiple antivirus programs may sometimes cause conflicts.