What is an e-mail?

A chat is-

Secret code that restricts entry in the same programs is

Sending an e-mail is like a ........

The process of a computer receiving information from a server on the internet is known as ?

IT stands for

E-commerce allows companies to ?

Junk e-mail is also called ?

The internet allows you to ?

A program designed to destroy data on your computer which can travel to infect other computers is called a ?