# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2010-03-12 11:04:37 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/10367132868) RT @RosieHattersley: Worried about who can find you and find out about you on social network sites? Here's how to tighten things up: htt ...