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Reducing Disk Load in High-Traffic PHP Applications: Switching from SQLite to Redis for Anti-Crawler Storage

Automated crawlers and scraping bots are a growing problem for modern websites. While search engine bots are useful, many other crawlers generate excessive traffic, scrape content, or overload servers. To help website owners control this type of traffic, we recently released the Anti-Crawler PHP Library by CleanTalk, an open-source tool designed to detect and limit
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Security vulnerability in Anti-Spam by CleanTalk for WordPress prior 6.11
We have fixed a security vulnerability in Anti-Spam by CleanTalk for WordPress. The vulnerability in the plugin can still be exploited in versions till 6.11. You can see the changelog here. You can check the current version of the plugin in the list of your installed plugins. WordPress Console -> Plugins In case you use…
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How to make your CleanTalk Anti-Spam plugin 100% AMP-compatible
AMP (Accelerated Mobile Pages) is a free technology, that makes your website pages optimized for mobile web browsing and helps webpages load faster. There is a way to make your WordPress website AMP-compatible while keeping it protected with CleanTalk Anti-Spam plugin. And there is how you do it: Congratulations! Now your WordPress website is 100%…
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Login/Signup Popup Forms – Spam Protection for WordPress
CleanTalk added spam protection for Login/Signup Popup Forms using direct form integration. So in case, you prefer using Login/Signup Popup Forms be sure to use the most effective Anti-Spam plugin. Read the guide below and learn 4 steps to protect your website from spam. Once the CleanTalk Anti-Spam plugin is installed it starts to protect…
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How to stop spam on WordPress – eForms
CleanTalk added spam protection for eForms using direct form integration. So in case, if you prefer using eForms be sure to use the most effective Anti-Spam plugin. Read the guide below and learn 4 steps to protect your eForms from spam. Once the CleanTalk Anti-Spam plugin is installed it starts to protect all of the…



