Which privacy setting helps reduce tracking?

Which privacy setting helps reduce tracking?

• A. Clearing cookies helps nothing for tracking.
• B. Do Not Track is always effective in preventing tracking regardless of websites.
• C. Private browsing is more about local history than universal privacy.
• D. Clearing cookies, using private browsing, or enabling Do Not Track can help limit some tracking.

Answer: (D)

Privacy controls limit what sites can know about you by handling stored data, session data, and signals you send. Clearing cookies removes the small files sites use to recognize you across visits, which reduces cross-site tracking. Private browsing avoids keeping a long-term record of your activity on your device, so fewer traces remain after you close the window. Do Not Track acts as a signal you can send to websites asking them not to track you; some sites honor it, but not all do, so it isn’t guaranteed to block all tracking. Because each method helps in a different way, using all three together provides the most practical way to limit tracking.

Privacy controls limit what sites can know about you by handling stored data, session data, and signals you send. Clearing cookies removes the small files sites use to recognize you across visits, which reduces cross-site tracking. Private browsing avoids keeping a long-term record of your activity on your device, so fewer traces remain after you close the window. Do Not Track acts as a signal you can send to websites asking them not to track you; some sites honor it, but not all do, so it isn’t guaranteed to block all tracking. Because each method helps in a different way, using all three together provides the most practical way to limit tracking.