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Self-Hosted Anti-Spam in 2026: Why Proof-of-Work CAPTCHAs Are Not Enough and What On-Prem Protection Needs
TL;DR. Self-hosted protection is having its moment: Cap has 8,013 GitHub stars after 21 months, ALTCHA’s npm packages are downloaded 1.49 million times a month, Anubis collected 23,427 stars in a year and a half. Every one of these tools runs on your server and keeps your users’ data at home. Every one of them…
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User Registration & Membership – Spam Protection Guide in 2026
CleanTalk has added spam protection for the User Registration & Membership WordPress plugin by WPEverest through direct form integration. If you use this plugin, be sure to enable the highly effective CleanTalk Anti-Spam solution. In this post, we also review all anti-spam options available for User Registration & Membership. User Registration & Membership – Free…
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Spam Protection – S2Member Memberships
If you prefer to use s2Member Memberships & Subscriptions registration form be sure to use the most effective Anti-Spam plugin. Read the guide below and learn 4 steps to protect your s2Member Registration Forms from spam. Once the CleanTalk Anti-Spam plugin is installed it starts to protect all of the existing forms on your WordPress…
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How to Stop Fake Email Signups in WordPress (2026 Update)
Case Study: 100K Fake Emails Blocked by CleanTalk If you run a WordPress or WooCommerce site, WordPress fake signup protection isn’t just about convenience — fake email signups waste resources, distort analytics, and can even harm your domain reputation. According to CleanTalk’s historical stats, up to 30 % of registration spam comes from non-existent email…
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Wtyczka Security dla WordPress została przetłumaczona na język polski!
Z przyjemnością informujemy, że wtyczka Security od CleanTalk jest teraz dostępna w języku polskim. Tłumaczenie jest już gotowe do użycia. Szczególne podziękowania dla François-Xavier Bénard z zespołu WP Translations za cenne konsultacje dotyczące tłumaczenia! Masz pytania? Zadaj je w formularzu komentarzy!
