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Lesson 5: Malware: Viruses, Trojans, Ransomware and More

A computer appears normal, then its files become inaccessible and an unexpected demand appears on screen. What could make software act against the person who owns the device? The answer begins with malware: software designed or used to cause unwanted effects when it runs, whether or not the harm is immediately visible.

Lesson 5: Malware: Viruses, Trojans, Ransomware and More

This lesson just one in the category Introduction to Cyber Security. To access this lesson you need to have a valid learner account, ask your parent to register you now.