Unit 3: Operating Online - Implications of Digital Technologies
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Questions and Answers

What is the primary focus of Unit 3: Operating Online?

  • The importance of managing online risks (correct)
  • The benefits of digital technologies
  • The impact of digital devices on society
  • The risks associated with using digital devices

How might unauthorized users gain access to networks according to the text?

  • By attempting to gain access by legal means
  • By inputting multiple login details quickly (correct)
  • By creating software that runs slowly on devices
  • By physically connecting to the network

What percentage of people in 2012 stored financial data on their PC according to the survey mentioned in the text?

  • 41%
  • 31% (correct)
  • 21%
  • 51%

Why is it important to appreciate that not everyone has access to the digital world?

<p>Because those who do have access must manage usage risks (B)</p> Signup and view all the answers

In what way can unauthorized users attempt to gain network access directly?

<p>Physically connecting to the network (A)</p> Signup and view all the answers

What is one of the risks associated with operating online?

<p>Unimaginable amount of data communicated online (B)</p> Signup and view all the answers

What is the main purpose of botnets?

<p>To spread malware and cause harm (A)</p> Signup and view all the answers

What type of action can malware perform to harm a system?

<p>Delete files or reprogram systems (D)</p> Signup and view all the answers

What is the main strategy of ransomware?

<p>Threaten to delete user's files unless money is paid (B)</p> Signup and view all the answers

What is unauthorised access to networks commonly known as?

<p>Unauthorized network intrusion (D)</p> Signup and view all the answers

How do malware messages often manipulate users into paying quickly?

<p>By creating a sense of urgency and fear (C)</p> Signup and view all the answers

What was the significant impact of the Stuxnet malware mentioned in the text?

<p>Causing damage to nuclear facilities in Iran (A)</p> Signup and view all the answers

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