Malware - GCSE Computer Science Definition

Malware, short for "malicious software," is a type of harmful software designed to damage or disrupt computers and networks. It can enter your system through emails, downloads, or unsafe websites and can cause problems like stealing personal information, slowing down your computer, or even taking control of it. Malware comes in different forms, including viruses, worms, and spyware. To protect against malware, it’s important to use antivirus software, keep your computer updated, and be careful about where you click or what you download. Understanding malware is important for keeping your computer safe.