The information appears as a timeline and a map of all the places you've visited. Click the cog in the bottom-right corner of the map, choose 'Automatically delete Location History' and select your preference.
IT security centre tells you step by step how to secure your Wi-Fi and keep hackers off your home wireless network. We look at how to secure your router, make strong passwords, and protect all the devices that use your home Wi-Fi network.
Posting an update to Facebook doesn't have to mean sharing your life with every single person you've befriended there. In fact, all of the major social apps give you more granular control than you might realise.