A user reported they couldn’t leave comments and got this error:

Error 403

We’re sorry, but we could not fulfill your request for /wp-comments-post.php on this server.

You do not have permission to access this server. Before trying again, close your browser, run anti-virus and anti-spyware software and remove any viruses and spyware from your computer.

Your technical support key is: 446e-6a26-b40c-8ddc

You can use this key to fix this problem yourself.

If you are unable to fix the problem yourself, please contact >webmaster at sitename and be sure to provide the technical support key shown above.

This looks related to Bad Behavior plugin as the technical support link goes to ioerror.us.… Read the rest