Stop spam without frustrating your visitors

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Security Block Lists

CleanTalk Account

No credit card required • Setup takes less than a minute • Your temporary password will be sent by email.

  • 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 The instruction is out-of-date.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…

  • 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…

  • 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,…

    Data Encryption in the CleanTalk API method “spam_check”
  • Temporary email addresses – one of the attributes of spam

    Use of temporary email addresses for registration/comments and messages is one of the attributes of spam. What’s wrong with using temporary email addresses? You will never be able to contact this customer and your marketing will not work. If this user forgets login/pass he will never be able to restore them. CleanTalk Anti-Spam has added…