How to reduce the number of spam comments that make it into your WordPress database without annoying your visitors.

In this post, I’ll explain how to reduce the amount of comment spam your WordPress blog receives by using an unobtrusive ‘handshake’ between the two files necessary for a valid comment submission to take place. I’ve written a few different articles on reducing comment spam by means of a challenge response test that the visitor [...]

How to reduce WordPress comment spam by implementing a challenge-response system that uses JavaScript to hide the path to the form processing script.