Stop spam without frustrating your visitors

Create your CleanTalk account and start blocking spam — no CAPTCHA challenges and no impact on visitors.

Security Block Lists

CleanTalk Account

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

  • Additional factors for estimating spam activity of IP/Email addresses in Anti-Spam/Anti-Fraud API

    Cloud Anti-Spam by CleanTalk in the process collects data on spam activity of IP/Email addresses. On the basis of these data, a database of spam IP/email is formed. CleanTalk provides several API methods for working with the data we have. We have recently added new parameters to the spam activity test method and launched two new…

  • Auto-Update for CleanTalk Security Plugin

    We recently launched an auto-update for the anti-spam plugin. The experience was positive and we implemented auto-update for the security plugin as well. For the convenience of service management, the auto-update option was implemented in the Service Control Panel. CleanTalk Dashboard allows you to select several websites and update the plugin at once on all sites one…

  • Automating CleanTalk Anti-Spam Updates for WordPress

    If you serve a couple of sites, then updating the plugins does not cause any difficulties. Difficulties appear if you serve a few dozen, or even hundreds of sites. CleanTalk Anti-spam requires frequent updates (we have to release a new version every 1-2 weeks), there are many reasons for this. WordPress, as a designer, has…

    Automating CleanTalk Anti-Spam Updates for WordPress
  • CleanTalk, the launch of WordPress security

    While developing the Anti-Spam service, we often encounter other issues related to the security of websites. The most common questions were about brute force attacks. In addition to problems with the selection of passwords for the administrator account, often brute force attacks cause a high load on the server, and users receive notification from the…