Facebook – Explanation of Facebook Connect and ‘Login with Facebook’

You can configure Facebook to always ask you to register the device whenever you log in to a new location. It then shows a log of where you have recently logged in from. Note that when you log in it asks you to choose the location name yourself, so it's possible that an attacker could get a lucky guess as to what you would set it to yourself, but this can help determine if people might be accessing your account without your permission.

To enable this setting, click on the Account dropdown in the upper right, then click Account Settings. Then click "manage" next to the Security section. There you can enable tracking and see where you've logged in from and when.

account security http://cl.ly/ad11c9c96b3692e57a75/content

Since I originally posted this answer, the tool has been updated, and now shows the location you last logged in from, based on GeoIP. If you hover over the estimated location, it will tell you the IP associated with that login. It will also tell you what type of device you were logged in from, for example, chrome on Windows 7. You can terminate any other sessions which may be unauthorized activity.

You can find all Extended Permission Here publish_stream will be required if the site want to post something on your wall, otherwise will throw an error with message

(#200) The user hasn't authorized the application to perform this action