Write an essay using all the notes and giving reasons for your point of view.

1. User interface and ease of use
2. Impact on software development
3. Security and privacy (your own idea)

Task Requirements for Students:

• Length: Write an essay of 300–350 words.
• Structure:

• Introduction: State your opinion on whether operating systems have made computing more accessible and efficient. Briefly introduce the three points you will discuss.
• Main Body: Write three paragraphs:

• Paragraph 1: Discuss how operating systems provide user-friendly interfaces (e.g., graphical user interfaces, touch support) and how this affects accessibility for different types of users (e.g., beginners, professionals).
• Paragraph 2: Explain the role of operating systems in supporting software development (e.g., providing tools, libraries, or compatibility for developers).
• Paragraph 3: Analyse how operating systems handle security and privacy (e.g., user authentication, data encryption, or vulnerabilities) and why this is important for users.

• Conclusion: Summarize your points and restate your opinion, giving a final reason to support your view.

• Language:

• Use vocabulary and grammar (e.g., simple and compound sentences, connectors like "because," "however," "in addition").
• Include topic-specific terms related to operating systems (e.g., "interface," "compatibility," "encryption") and explain them simply if needed.
• Avoid overly complex technical jargon.

• Content:

• Provide clear arguments with examples or reasons for each point.
• Include your own perspective in the third point (security and privacy), supported by logical reasoning.

• Assessment Criteria:

• Task achievement: Addressing all three points with relevant ideas.
• Coherence: Logical organization and clear paragraphing.
• Vocabulary: Accurate use of topic-related words and vocabulary.
• Grammar: Correct use of tenses, sentence structures, and connectors.

Antivirus software ………. regularly to protect against new threats.

Reusing software components ………. development time and costs significantly.

By 2023, many companies ………. to cloud-based systems for better scalability.

Since the virus ………. detected, the system ………. under quarantine.

Hackers often exploit vulnerabilities that ………. in outdated software.

Computer viruses ………. by email attachments if users are not careful.

Many people ………. victims of phishing scams because they ………. suspicious emails.

Wireless networks ………. more vulnerable to attacks than wired ones.

If hackers ………. access to the system, they ………. sensitive data.