Have tried to follow instructions on the page you suggested, but having a problem when I try to create the ".htpasswd" I get an error saying it can't create the file. I am entering in the terminal the following command:
nitewalker@smj2:~$ sudo htpasswd -c /etc/apache2/httpd/conf/.htpasswd xxxxxx
htpasswd: cannot create file /etc/apache2/httpd/conf/.htpasswd
nitewalker@smj2:~$
I have even tried to cd into /etc/apache2 and then run the command leaving off the /etc/apache2 part and get the same error.