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Exam-style practice

Network issues and communication answer explanations

Review worked answers and explanations for Network issues and communication. Aligned to Cambridge IGCSE Information and Communication Technology.

Answer explanations

Question 1 of 2

Review the answer support, then move sideways through the set.

Paper 1 structured question: Network issues and communication

Paper 1Theory3 marks

Description

Password Security

Passwords protect access to data and systems. Strong passwords are complex and hard to guess, while weak passwords are simple and easy to guess. To prevent password interception, users should update anti-spyware software regularly and change passwords frequently.

  1. a

    Explain Why is it important to use strong passwords and update anti-spyware regularly?

    [3]