I use "Photobucket" and it's password protected. There is a button to "Log out" each time, if you wish up at the top. If you wish others to view your photos you can give them your password.
Actual it can be either. There are setting to make it private or public.) if once you have downloaded photographs are they there for everyone to see?, or is it private to me only?. do you have to have a password before you can see other people photo's.[/b]