Computers

It is more common for people to have computers. However, computers have disadvantages, which are the computer viruses. Viruses break data or programs. Computer virus is named so because its behavior looks like a virus. We should prepare for the virus when we use the computer, so we should get antivirus software. However, viruses are evolving so we should take care of own computers like a real body. We should protect personal information from viruses because some viruses take personal information. It causes internet crimes. When we start to use computers, we have to use antivirus software.

by Hiro