A(n) ____________________ Prevents Other Computers on the Internet from Accessing

question 2

Short Answer

A(n) ____________________ prevents other computers on the Internet from accessing a computer and prevents programs on a computer from accessing the Internet without the computer user's permission.

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Definitions:

United States

A country located in North America, consisting of 50 states, a federal district, five major self-governing territories, and various possessions, known for its large economy and advanced technology.

Import

The act of bringing goods or services into a country from abroad for sale.

U.S. Tariff

A tax imposed by the United States government on imported or, less commonly, exported goods.

Oil

A viscous liquid derived from petroleum, mainly used for fuel, heating, and lubrication.