> Even if you signed out, they probably still have a cookie tracking who you are Indeed: https://www.nikcub.com/posts/logging-out-of-facebook-is-not-enough/ ht

> Even if you signed out, they probably still have a cookie tracking who you are Indeed: https://www.nikcub.com/posts/logging-out-of-facebook-is-not-enough/ https://www.nikcub.com/posts/logging-out-of-facebook-is-not-...