"A privacy policy is a notice on a website providing information about the use of users personal identifying information by the website owner (particularly personal information collected via the website). Privacy policies usually contain details of what personal information is collected, how the personal information may be used, to whom the personal information may be disclosed, the security measures taken to protect the personal information, and whether the website uses cookies..."(Users' awareness of privacy on online social networking sites-case facebook, Bled 2009, Tuunainen).