Computer Vocabulary

A security system that controls incoming and outgoing network traffic.

Programs and other operating information used by a computer.

A computer dedicated to providing services to other computers.

The physical components of a computer system.

A temporary storage area that allows for faster access to frequently used data.

To make something current or up-to-date.

A copy of data taken regularly to protect against loss.

A collection of interconnected computers that can communicate and share resources.

An error or defect in software or hardware.

A person who writes computer code.

A set of rules governing the structure of a programming language.

A set of instructions designed to perform a specific task.

A program that translates source code into machine code that a computer can execute.

A numerical label assigned to each device connected to a computer network.

A system that controls a computer's hardware and software and provides essential services.

A point of interaction between a user and a computer system or software.

A set of instructions written in a scripting language to automate tasks.

A system used for storing, managing, and retrieving data.

A way to store and access data and applications over the internet.

The process of converting data into a secret code to prevent unauthorized access.