Not a fix, but a good workaround which is stopping most of the spam.
With Captch turned off to avoid the 500 errors we have used Cloudflare to set up rules on the contact page that we are under attack. This seems to have stopped most of the automated spam.
With Captch turned off to avoid the 500 errors we have used Cloudflare to set up rules on the contact page that we are under attack. This seems to have stopped most of the automated spam.
Comment