I’m using WP 2.7 with WP-Supercache 0.9.3.1 installed.
I tried pinkbeats tips and always ends with Mod Rewrite rules cannot be updated’ warning.
I’ve tried all of the this plugin suggestions wrote inside the plugin and always ends with Error 500 Internal Server Error.
Please be advise.
I am using WP Security Scan too. I think the basic issue is that the plugin detected a vurnerability in wp-admin folder.
If I merely add a blank .htaccess file, my WordPress installation went wrong. But it’s all solved now after applied some tips from these sites:
http://www.websecurity.mobi/wordpress/698-protecting-wp-admin-fold
er.html
http://www.reubenyau.com/protecting-the-wordpress-wp-admin-folder/