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7.1 Briefly describe the positive impact of ICT on the global community - NSC Computer Application Technology - Question 7 - 2023 - Paper 2
Question 7
7.1 Briefly describe the positive impact of ICT on the global community. 7.2 Name TWO common internet attacks, other than malware. 7.3 Briefly describe what data p... show full transcript
Worked Solution & Example Answer:7.1 Briefly describe the positive impact of ICT on the global community - NSC Computer Application Technology - Question 7 - 2023 - Paper 2
Step 1
Briefly describe the positive impact of ICT on the global community.
Answer
The positive impacts of ICT on the global community include:
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Ease of Global Travel: Technology streamlines travel logistics and information sharing, making it easier for people to connect worldwide.
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Improved Global Communication: ICT facilitates instant communication across borders, enhancing collaboration and cultural exchange.
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New Learning Opportunities: Online education platforms provide diverse learning resources, enabling access to knowledge for all.
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Support for Businesses: ICT has transformed business operations, allowing greater efficiency in various sectors, such as healthcare and commerce.
Step 2
Name TWO common internet attacks, other than malware.
Answer
Two common internet attacks, besides malware, are:
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Denial-of-Service (DoS) Attacks: These attacks overload a server with traffic, causing disruptions in service availability.
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Phishing: This involves deceiving individuals into providing sensitive information like passwords by mimicking legitimate entities.
Step 3
Briefly describe what data protection is AND give ONE method to protect data/information, excluding any physical methods.
Answer
Data protection involves safeguarding important data from unauthorized access to ensure its confidentiality, integrity, and availability. One method to protect data is:
Encryption: This process converts data into a coded format that can only be decoded with a specific key, ensuring that unauthorized parties cannot read the data.
Step 4
What are the responsibilities of a network administrator to ensure network security?
Answer
The responsibilities of a network administrator to ensure network security include:
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Maintaining Software Records: Keeping detailed records of all software on the network to monitor for updates and vulnerabilities.
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Ensuring Hardware Integrity: Regularly checking hardware components to ensure they are secure and free from tampering.
Step 5
State TWO ways how a company can prevent data loss when unscheduled power failures occur.
Answer
To prevent data loss during unscheduled power failures, a company can:
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Use an Uninterruptible Power Supply (UPS): This power backup system keeps systems running temporarily during outages, allowing for safe shutdowns.
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Implement Regular Backups: Scheduling frequent data backups ensures that recent data is saved and can be restored in the event of a power failure.