This is some sound mobile device management advice for your Friday afternoon.  All of us face the fun challenge of upgrading and replacing mobile devices on what seems to be a fairly frequent basis.  Take heed of this advice before you trash or resell your old smartphone or tablet.

http://www.welivesecurity.com/2016/06/03/how-do-you-delete-your-data-securely-before-selling-your-cell-phone/