Thanks for this plugin. If I can get it to work on my site, I think it is just what I need to help me keep my site secure.
The problem that I've been experiencing has to do with the following error:
Scan terminated with error: We received an error response when trying to contact the Wordfence scanning servers. The HTTP status code was  and the error from CURL was Operation timed out after 300 seconds with 0 bytes received
Per the suggestions in the forums, I've contacted my hosting provider to see if there is something from our end that is preventing connection to WordFence's scanning servers and provided them with the address noc1.wordfence.com. They confirmed that the connection is fine from our end and that there are no blocks on outbound connections from our site.
Any idea as to what could be causing this error? Would be happy to provide you with more info, should you need it.