MT Captcha plugin
Display an image with some numbers and force users to manually enter the numbers before allowing them to post.
A solution for me? Maybe, but a lot of hacking in the scripts is needed and will be gone when updating MT again .. So I have to think if I want it.
Erwin, thanks for the tip!
Today and yesterday evening my site was suffering from severe comment spam again.
This time
Name: texas holdem poker
Email Address: wbm@mailon.co
URL: http://texas-holdem-000.biz
Caused all the system loads.
They spammed the comments with about 150 different IP addresses this time. Now I need to shut-down comments and put all IP addresses in the .htaccess file. This file is getting big now.