Final answer:
The correct answer is D. John takes proper security measures while using mobile apps. John checks all the reviews of an app and reads the permissions before granting access.
Step-by-step explanation:
The correct answer is D. John takes proper security measures while using mobile apps. John checks all the reviews of an app and reads the permissions before granting access to an app.
Checking app reviews is important because it can provide insights into the app's reliability, security, and user experience. By reading the permissions before granting access, John ensures that the app does not request unnecessary access to personal information or device features.
Appropriate security measures help protect user privacy and prevent potential risks such as data breaches or malicious activities.