Which action reduces data sharing with apps and websites?

Which action reduces data sharing with apps and websites?

• A. Enable ad tracking.
• B. Share location publicly.
• C. Limit data sharing in privacy settings.
• D. Use unsecured Wi-Fi.

Answer: (C)

Controlling privacy settings is how you reduce how much data apps and websites can collect. Limiting data sharing in privacy settings directly reduces what information apps can access (like location, photos, microphone, contacts) and what websites can track (such as cookies and ad data). You can also opt out of personalized ads and restrict ad tracking, further cutting data collection across apps and sites. This is the best action because it actively lowers the amount of data being shared by design. Enabling ad tracking would increase data collection for advertisers, not reduce it. Sharing location publicly makes sensitive information visible to others, which broadens sharing rather than limits it. Using unsecured Wi‑Fi raises security risks and can expose data to interception, but it doesn’t specifically reduce the amount of data shared with apps and websites.

Controlling privacy settings is how you reduce how much data apps and websites can collect. Limiting data sharing in privacy settings directly reduces what information apps can access (like location, photos, microphone, contacts) and what websites can track (such as cookies and ad data). You can also opt out of personalized ads and restrict ad tracking, further cutting data collection across apps and sites. This is the best action because it actively lowers the amount of data being shared by design.

Enabling ad tracking would increase data collection for advertisers, not reduce it. Sharing location publicly makes sensitive information visible to others, which broadens sharing rather than limits it. Using unsecured Wi‑Fi raises security risks and can expose data to interception, but it doesn’t specifically reduce the amount of data shared with apps and websites.