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Network SecurityStudy Notes

Memory Tricks

Part of Prevention Methods — GCSE Computer Science

This study notes covers Memory Tricks within Prevention Methods for GCSE Computer Science. Revise Prevention Methods in Network Security for GCSE Computer Science with 15 exam-style questions and 18 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 10 of 10 in this topic. Use this study notes to connect the idea to the wider topic before moving on to questions and flashcards.

Topic position

Section 10 of 10

Practice

15 questions

Recall

18 flashcards

Memory Tricks

  • Firewall = Fire wall - barrier that stops dangerous things getting through
  • Encrypt = En-crypt = Put in a crypt (hidden/secret)
  • 2FA = 2 Factors for Access
  • Pen Test = Penetration Testing = Testing how to penetrate security
  • MFA categories = Know, Have, Are (KHA)
  • HTTPS padlock = S for Secure (encrypted)

Keep building this topic

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

Exam TipsThe Security CastleNetwork Security Overview

Practice Questions for Prevention Methods

What is the primary purpose of a firewall?

  • A. To encrypt data sent over a network
  • B. To monitor and filter network traffic using rules
  • C. To scan files for viruses and malware
  • D. To create strong passwords for user accounts
1 markfoundation

Explain how penetration testing can improve the security of a network.

3 marksstandard

Quick Recall Flashcards

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