Adware - IGCSE Computer Science Definition
Reviewed by: James Woodhouse
Last updated
What is adware?
In IGCSE Computer Science, adware is a type of software that automatically displays unwanted advertisements, often in the form of pop-ups or banners. It is usually bundled with free software and can track user behaviour to serve targeted ads.
Why is adware a security risk?
While some adware is harmless, it can also slow down a computer, collect personal data, or redirect users to malicious websites.
Revision resources to ace your exams
Explore adware in more detail and master other key related terms such as Malware, Pharming, and Phishing in our revision note pages here:
Cyber Security Threats (CIE IGCSE Computer Science)
Challenge yourself with our expertly crafted topic questions and strengthen your understanding with our engaging flashcards.
Examiner-written IGCSE Computer Science revision resources that improve your grades 2x
- Written by expert teachers and examiners
- Aligned to exam specifications
- Everything you need to know, and nothing you don’t
Share this article
written revision resources that improve your