You can password protect your uploads folder. It would require anyone going to the specific resume URL to have a WP log-in to view the information. It’s a simple change to your .htaccess file:
After:
RewriteBase /
Insert:
RewriteCond %{REQUEST_URI} ^.*uploads/.*
RewriteCond %{HTTP_COOKIE} !^.*wordpress_logged_in.*$ [NC]
RewriteRule . /wp-login.php?redirect_to=%{REQUEST_URI} [R,L]
Before:
RewriteRule ^index\.php$ – [L]
I hope this information helps! ??