COMPUTER VIRUSES AND VIRUS PROTECTION PROBLEMS

Computer viruses are the most pressing problem of many today. Computer virus remains one of the reasons for the loss of information and the main thing. It is known that viruses have led many organizations and companies to disrupt their work. A computer virus is a specially written program that can be attached to other programs (that is, it performs its performance), as well as perform unwanted actions on the computer. The Virus does not always carry out actions to infect the software in order to hide itself. They are realized only under certain conditions. The fact is that viruses use all sorts of ways to get rid of attachments to their systems, so there are no systems that do not get infected. Computer viruses, along with their characteristics, working, effects on the computer systems and to suggest measures for detecting the virus infection in a computer system and to elaborate means of prevention.