Computer Class Study Guide

Front

Trojan Horse

Back

A virus that hides inside legitimate software to spread.

Front

Worm

Back

A type of virus that does not need a host file to spread.

Front

Ransomware

Back

Encrypts files and demands payment.

Front

Spyware

Back

Records activities to steal data.

Front

Adware

Back

Displays unwanted ads on your device.

Front

Rootkit

Back

A tool used to hide the presence of malware. Malware is software that is specifically designed to disrupt, damage, or gain unauthorized access to a computer system.

Front

Protection against viruses and malware

Back

Use updated antivirus software and avoid suspicious links or downloads.

Front

LAN

Local Area Network

Back

A group of computers connected within a close proximity.

Front

WAN

Wide Area Network

Back

A large network covering a broad geographic area.

Front

IP Address

Back

A unique identifier for a device on a network.