Facebook account can be secured in number of ways, now you do not have to worry about the privacy concern as some of the tips will help you in keeping your account safe.
Some tips are:
· Never share your Facebook password with anyone
· You need to use an extra layer of security feature
· Run-antivirus software on your PC
· Choose a strong password
· Enable login alerts
· Change your password from time to time, etc.
These tips will keep your account safe and secure.
Read more: http://customerservicecontact.webstarts.com/blog/post/how-to-recover-deleted-facebook-messages