…………….. are programs that attach themselves to a computer or a file and then circulate themselves to other files and to other computers on a network.

Related MCQs

• ……………….is a set of computer programs used on a computer to help perform tasks.
• ……………….. is a computer language developed by Seymour Paper and his colleagues at MIT,so that children could program computers.
• …………………..developed a computer language called LOGO, so that children could program computers.
• These are machines which are used in computers to communicate with other computing systems:
• Computer to computer exchange of business information is done through:
• Computer to computer exchange of business documents is called………….
• Computer to computer exchange of business is done through
• Viruses that travel from computer to computer on their own(independent of host) are called
• …………….are event dependent programs.
• This kind of attack involves altering raw data just before a computer processes it and then changing it back after the processing is completed.