Facebook page hijacking is an important issue because so many companies and celebrities treat their Facebook page as a critical part of their marketing activity. Facebook has now improved protection for Facebook page administrators. The most powerful role remains Manager but there is also Moderator, Advertiser and at the bottom rank Insight Analyst Facebook page managers have the power to send messages, view insights and create posts and adverts. Crucially, they are the only role which can access admin roles, and remove other administrators.”]