Cyber Security Threats (AQA GCSE Computer Science): Quizzes

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Viruses, Trojans and Spyware
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What term describes any type of hostile or intrusive software?

Malware

What does a virus need to survive and spread?

A host program

What is the process called when a virus makes copies of itself?

Replication

Which method is NOT mentioned as a common way viruses spread?

Text messages

What can a virus do to your hard drive or SSD?

Fill it up

How do trojans trick users into installing them?

By pretending to be legitimate software

What is a key difference between trojans and viruses?

Trojans don't replicate themselves

What are backdoors that trojans can create?

Secret entry points for hackers

How does spyware typically get installed on a computer?

Bundled with other software

What do keyloggers record?

Every key you press on your keyboard

What does anti-malware software's real-time protection do?

Continuously scans incoming traffic

Why does anti-malware software need regular updates?

To identify new threats by code signatures

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