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Formidable Forms Spam Protection in 2026
If you use Formidable Forms on a WordPress website, spam will eventually become a real issue. It usually starts with a few junk submissions in a contact form, quote request form, survey, quiz, or registration form. Then it turns into fake leads, bot traffic, meaningless messages, and wasted admin time. That is not a Formidable-specific
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Security issue in the Drupal plugin
Hello! We want to notify a security issue in the Drupal plugin. https://www.drupal.org/sa-contrib-2019-010 We are working on this and after a couple of hours, a new release will be ready. Update The issue depends on the option “SpamFireWall”. We have fixed that and send the new version to the Drupal Team for approval. While they…
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CleanTalk Anti-Spam with White Label mode
Warning! The instruction is out-of-date. The current guide can be found here. We have developed the White label mode to make usage of the service for hosting more comfortable and it virtually eliminates the interaction between CleanTalk and hosting clients. This option is available only for WordPress MultiSite. It also allows changing logos, links to…
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How to Stop Profanity and Obscene Words on Your Website
CleanTalk makes possible to prevent comments and messages with obscene words to appear on your website. Stop-Words Option allows blocking comments which contain words and phrases from your stop-word list. Such comments will be held for moderation. Stop-Words Option could be enabled for comments and forum posts. How Stop-Words Work If you activated Stop-Words the…
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Data Encryption in the CleanTalk API method “spam_check”
We are happy to inform you that we have supplemented our API method and now the “spam_check” method takes information in an encrypted form. How It Works Every piece of data for each IP or email is encrypted with the SHA256 algorithm and now if the method sends a SHA256 hash to the CleanTalk Cloud,…
