We have upgraded all website forms to the latest version of Google CAPTCHA. Most people will recognise CAPTCHA as the 'I'm not a robot' check box. The new version uses sophisticated artificial intelligence (AI) methods to identify visitors likely to be spam. Visitors will no longer be presented with the 'I'm not a robot' challenge. You can adjust the sensitivity of the spam protection in your site's general settings, however, in most cases, the default setting should be ok.
This change is applied to all your website's forms including the webshop customer account creation process.