Multiple Choice Questions on Personal Information: A Computer Science Test

📚 Quick Study Guide: Personal Information & Computer Science

• 📝 What is Personal Information (PII)? Any data that can be used to identify an individual, either directly (e.g., name, SSN) or indirectly (e.g., IP address, date of birth combined with other data).
• 🔒 Why Protect PII? To prevent identity theft, fraud, discrimination, and maintain privacy. It's a fundamental right in many regions.
• 🚨 Common Threats to PII: Phishing scams, malware (viruses, ransomware), data breaches, weak passwords, and social engineering.
• 🛡️ Best Practices for PII Protection: Use strong, unique passwords; enable two-factor authentication (2FA); encrypt sensitive data; be wary of suspicious links/emails; regularly update software; and understand privacy settings.
• 🌐 Role of Computer Science: Developing secure systems, encryption algorithms, authentication protocols, privacy-preserving technologies (like anonymization and differential privacy), and cybersecurity tools to safeguard PII.
• ⚖️ Key Regulations: Laws like GDPR (General Data Protection Regulation) and CCPA (California Consumer Privacy Act) mandate how organizations collect, store, and process personal data, giving individuals more control over their information.

🧠 Practice Quiz: Personal Information in Computer Science

1. Which of the following is considered Personally Identifiable Information (PII)?

1. The make and model of a computer
2. A public website's domain name
3. An individual's social security number
4. The version number of an operating system

2. What is the primary purpose of data anonymization in the context of PII?

1. To make data easier to share across different platforms.
2. To remove or modify PII so that it can no longer be linked to an individual.
3. To encrypt data for secure storage.
4. To speed up data processing in large databases.

3. Which of these is a common threat specifically targeting the theft of PII through deceptive emails?

1. Phishing
2. DDoS attack
3. Brute-force attack
4. SQL injection

4. In computer science, what is a fundamental best practice for protecting PII stored on a device?

1. Sharing access credentials with trusted colleagues.
2. Using strong, unique passwords and two-factor authentication.
3. Storing all PII on publicly accessible cloud storage.
4. Disabling all security software to improve performance.

5. The General Data Protection Regulation (GDPR) primarily focuses on:

1. Regulating international trade agreements.
2. Standardizing computer hardware specifications.
3. Protecting the personal data and privacy of individuals within the EU and EEA.
4. Managing intellectual property rights for software.

6. Why is it crucial for software developers to implement secure coding practices when handling PII?

1. To reduce the application's memory footprint.
2. To prevent vulnerabilities that could lead to data breaches or unauthorized access.
3. To improve the graphical user interface.
4. To make the software compatible with older operating systems.

7. Which of the following is NOT an example of PII, assuming it cannot be linked to other data?

1. A person's home address
2. A person's email address
3. The type of web browser used by an anonymous visitor
4. A person's biometric data (e.g., fingerprint)