1. What should you do if your phone prompts you to update an app?

Answer: a) Update the app from the official app store Explanation: Updating apps from trusted sources ensures you get the latest security patches without risking malware.

2. Why should you avoid posting real-time travel details on social media?

Answer: b) It informs potential intruders that your home is empty Explanation: Sharing travel plans in real-time increases security risks, as it reveals when your home might be vacant.

3. What’s a sign that your device may be infected with malware?

Answer: b) Random pop-ups and unusual activity Explanation: Pop-ups, slow performance, and unexpected behavior are common signs of malware infections.