ScriptAliasMatch ^/awstats(.*) /usr/lib/cgi-bin/awstats.pl

<Directory "/usr/lib/cgi-bin">
        AllowOverride None
        Order allow,deny
        Allow from all

        AuthUserFile /etc/awstats/users.pwd
        AuthName "Acces reserve"
        AuthType Basic
        Require valid-user
</Directory>