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7.1 Give TWO advantages of ICTs in society - NSC Computer Application Technology - Question 7 - 2024 - Paper 2
Question 7
7.1 Give TWO advantages of ICTs in society. 7.2 Discuss TWO effects of having a malicious bot/zombie computer on a network. 7.3 Information overload is a common oc... show full transcript
Worked Solution & Example Answer:7.1 Give TWO advantages of ICTs in society - NSC Computer Application Technology - Question 7 - 2024 - Paper 2
Step 1
Give TWO advantages of ICTs in society.
Answer
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Global Communication: Information and communication technology (ICT) facilitates instant communication across the globe, allowing people to connect regardless of geographical barriers.
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E-learning/M-learning: The development of online educational resources has transformed learning by providing access to educational materials from anywhere and at any time.
Step 2
Discuss TWO effects of having a malicious bot/zombie computer on a network.
Answer
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Spreading Spam/Phishing E-mail: A bot/zombie computer can send out large volumes of spam or phishing e-mails that can compromise the security of other users and lead to data breaches.
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Launching DDoS Attacks: Such computers can be used to launch Distributed Denial of Service (DDoS) attacks, which overwhelm a system, degrading its performance and making it inaccessible to users.
Step 3
Briefly explain the concept of information overload.
Answer
Information overload refers to the state of having too much information available, making it difficult to process and understand the data effectively. This often leads to confusion and stress as individuals struggle to make sense of excessive information.
Step 4
State TWO ways in which information overload has an influence on a person's life.
Answer
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Unable to Cope with Volume/Difficulty Focusing: Individuals may find it challenging to focus on tasks due to an overwhelming amount of information, affecting productivity and well-being.
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Feelings of Helplessness: The inability to manage information effectively can lead to anxiety and feelings of helplessness, impacting emotional health.
Step 5
Step 6
State TWO ways in which you can avoid becoming a victim of identity theft.
Answer
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Don't Give Out Your Personal Information: Be cautious about sharing personal details online or over the phone, especially with unknown entities.
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Protect Personal Documents: Safeguard sensitive documents containing personal information and use secure methods for sharing information online, such as strong passwords and secure web connections.