Social media platforms collect and use your information in ways that aren't always obvious. When you post, like, comment, or even just browse, these platforms track your activity and build detailed profiles about you—what you care about, where you go, who you know. Understanding how this data flows, who can see it, and what companies do with it helps you make choices about what you share and how you use these services.
The articles here answer practical questions: How do privacy settings actually work on different platforms? What data do these companies collect beyond what you post? How can you limit what information is visible to strangers or advertisers? What happens to your information if you delete your account? These guides help you understand the trade-offs between staying connected and protecting your privacy.