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Network SecurityKey Facts

What is Malware?

Part of Malware Types — GCSE Computer Science

This key facts covers What is Malware? within Malware Types for GCSE Computer Science. Revise Malware Types in Network Security for GCSE Computer Science with 15 exam-style questions and 15 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 3 of 8 in this topic. Use this key facts to connect the idea to the wider topic before moving on to questions and flashcards.

Topic position

Section 3 of 8

Practice

15 questions

Recall

15 flashcards

What is Malware?

Malware (malicious software) is any software intentionally designed to cause damage to a computer, server, network, or to steal data. There are many different types, each with different methods of spreading and causing harm.

Keep building this topic

Read this section alongside the surrounding pages in Malware Types. That gives you the full topic sequence instead of a single isolated revision point.

Malware TaxonomyTypes of MalwareThe Digital DiseasesDeep Dive: Virus vs Worm - The Critical Difference

Practice Questions for Malware Types

Which type of malware attaches itself to a legitimate file and requires user action to spread?

  • A. Worm
  • B. Virus
  • C. Trojan
  • D. Ransomware
1 markfoundation

Explain how a Trojan horse works.

2 marksstandard

Quick Recall Flashcards

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Malware Taxonomy

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Types of Malware