Antivirus developers

Frankly speaking there are many and many hackers and virus developers in the world. However lie you tell anyone but you are always under a threat of somethig that you may be attacked by someone and your most valuable daa that is not to be known by others are stole away. This creates a huge problem since people are attacked by various unwanted programs which they dont want to bring in between their work. People are very much disturbed and this  is tried to be solved by antivirus developers. They try to bring solutions to the required user and try to earn from them. Now if all users problems are solved then antivirus programs will be of no use and their business will also ruin. So to increase their business, these antivirus developers themselves create viruses so that they can also create the solutions for their own made viruses. They do not publicize their making of viruses but they themselves publicize the making of antiviruses. This is how the business of antivirus developers are going on. Many sources are included for this research on antivirus developers.