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Glossary of Terms (Cyber Crimes)

 

Malware

Malware (malicious software) is an umbrella term that refers to software intentionally designed to cause damage to a computer, server, client, or computer network. Malware can include viruses and ransomware.

Viruses

Viruses are harmful programs intended to spread from computer to computer (and other connected devices). Viruses are intended to give cybercriminals access to your system.

Ransomware

Ransomware is a specific type of malware that infects and restricts access to a computer until a ransom is paid. Ransomware is usually delivered through phishing emails and exploits unpatched vulnerabilities in software.

Phishing

Phishing is a type of cyber-attack that uses email or a malicious website to infect your machine with malware or collect your sensitive information. Phishing emails appear as though they’ve been sent from a legitimate organization or known individual. These emails often entice users to click on a link or open an attachment containing malicious code. After the code is run, your computer may become infected with malware.

Source: Definitions courtesy of the U.S. Small Business Administration