Computer Science / Unit 11 CS 0618 short lesson, about 20 seconds
Malware
Captions available
The idea
Malware is malicious software enabling unauthorized access or damage — variants include viruses, worms, Trojans, spyware, and botnets, with modern strains evading file-scanning defenses by running fileless.
In practice
An app opening a stranger's door from the inside belongs here, whatever it calls itself.
Where people slip
The family name is malware; the variants differ in mechanism.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
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