ithemes-security

iThemes Security (formerly Better WP Security) — #1 WordPress Security Plugin. It gives you over 30+ ways to secure and protect your WordPress site

Please visit https://wordpress.org/plugins/better-wp-security/ for more details.

Attention!

This plugin do not come as a part of theme package. You should install it separately. It’s 100% free, but you can also buy premium version with extended functionality & support.