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Learning objective

Discuss how different solutions are implemented to protect data from security threats, covering aspects such as access levels, anti-malware tools (including antivirus and antispyware), authentication methods (like usernames and passwords, biometrics, and two-step verification), the automation of software updates, the importance of checking spelling and tone in communications, verifying URLs, using firewalls, adjusting privacy settings, employing proxy servers, and implementing secure socket layer (SSL) security protocols.

Read the explanation, check the common trap, then practise with flashcards and questions.

Exam focus

  • Read the explanation.
  • Check key terms.
  • Practise with linked questions.
Cambridge IGCSE Computer ScienceThe internet and its uses

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Quick explanation

Discuss how different solutions are implemented to protect data from security threats, covering aspects such as access levels, anti-malware tools (including antivirus and antispyware), authentication methods (like usernames and passwords, biometrics, and two-step verification), the automation of software updates, the importance of checking spelling and tone in communications, verifying URLs, using firewalls, adjusting privacy settings, employing proxy servers, and implementing secure socket layer (SSL) security protocols

  • This point belongs to C yber security, especially C yber security outcomes.
  • You need to be able to discuss how different solutions are implemented to protect data from security threats, covering aspects such as access levels, anti-malware tools (including antivirus and antispyware), authentication methods (like usernames and passwords, biometrics, and two-step verification), the automation of software updates, the importance of checking spelling and tone in communications, verifying URLs, using firewalls, adjusting privacy settings, employing proxy servers, and implementing secure socket layer (SSL) security protocols.
  • The key ideas to know are Explain, Evaluate, and Use.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

ExplainEvaluateUse

Why it matters

This objective helps connect C yber security outcomes to exam-style questions, flashcards, and revision notes for C yber security.

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Paper 1 structured question: C yber security

Paper 1Computer Systems1 marks

Description

Data Protection Measures

Organizations implement various measures to protect data from security threats.

  1. a

    State one method of protecting data from security threats.

    Aim for approximately 1 distinct marking point.

    [1]
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