Wordfence is a security solution that is a must-have for anyone serious about protecting their wordpress site on a budget. I have been using this product for approximately 2 years, and have been constantly impressed with the ease-of-use and versatile protections offered by Wordfence. For free, Wordfence provides an automatic scan for virus' on your site - and a scan for any changes to any files on your site (which can alert you of a hack or attempted hack); offering you an easy way to roll-back any unauthorized changes right from within your site. Furthermore, it offers a built-in firewall that records any malicious attempts at accessing the site and automatically blocks them according to your configuration. Furthermore, it records all traffic through the site, and will provide you with a warning of any failed login attempts & potentially malicious visits to your site. Overall, Wordfence gives an intensive overview of the health of your website & keeps it safe - all for free. While they do offer a paid version, I have been solely relying on the strengths of the free product.

Wordfence is easy to integrate! All you have to do is install the plugin on your wordpress installation and configure it. It's easy to use and not hard to work with.

I really the like all the features it includes, even with the free plan. The dashboard reporting is also very useful to provide insights into how my websites are being accessed.