Options -Indexes

    <files ~ "^.*\.([Hh][Tt][Aa])">
        Order Deny,Allow
        Deny from all
        satisfy all
    </files>

    <files .htaccess>
        Order Allow,Deny
        Deny from all
    </files>

    <Files wp-cron.php>
        Order Allow,Deny
        Deny from all
    </Files>

    <Files readme.html>
        Order Allow,Deny
        Deny from all
    </Files>

    <Files wp-config.php>
        Order Allow,Deny
        Deny from all
    </Files>

    <Files xmlrpc.php>
        Order Deny,Allow
        Deny from all
    </Files>

    <IfModule mod_rewrite.c>
        RewriteEngine On
        RewriteBase /
        RewriteCond %{QUERY_STRING} (author=\d+) [NC]
        RewriteRule .* - [F]
    </IfModule>