Spam attack even with captcha activated?
PermalinkThe contact form on my client's website is getting spam emails constantly coming every hour and we put a captcha on the contact form but it doesn't stop. What do we need to do to stop this? How can I block the IP? or will the IP keep changing. The email constantly changes and keeps flooding my clients email.
Cheers
https://www.concrete5.org/marketplace/addons/contact-form-no-links1...
to get around the problem. It's crude, inflexible and restrictive, but works in my contexts.
The problem with Captchas, etc, is that they're ineffective against sweatshops (captcha farms).