Your plugin caught 78 attacks on my blog this morning in a 5 minute period.
It catches a few attacks most days but this was amazing. And that was the number of unique emails I received, there may have been more that were repeats.
I added the ip address to blacklist on my .htaccess file and agree that it would be great to have that capability in the plugin. Actually, I like to be able to let it block any ip creating a security violation x number of times in x seconds.
Thanks, again, for this. I appreciate your efforts.