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anti-captcha
202 外掛程式
Akismet Anti-spam: 垃圾留言防護能夠封鎖垃圾留言及聯絡表單濫填的最佳防護外掛，同時也是最受 WordPress 及 WooCommerce 信賴的反垃圾留言解決方案。
WP Armour - Honeypot Anti SpamFastest growing Anti Spam plugin. No API calls, subscriptions, captcha or puzzle. Full GDPR complaint. For comments, contact form, login, registration
Really Simple CAPTCHAReally Simple CAPTCHA is a CAPTCHA module intended to be called from other plugins. It is originally created for my Contact Form 7 plugin.
Anti-Spam by CleanTalk. Spam protectionTop-rated antispam plugin. For contact forms, orders, registration, login. No CAPTCHA, no puzzle, no bot anti-spam. Global spam detection network.
Simple Cloudflare Turnstile — 使用方便的 CAPTCHA 替代解決方案將 Cloudflare Turnstile 人機驗證功能加入 WordPress、WooCommerce、各式聯絡表單等的功能表單中，是方便使用、具備隱私保護、完全免費的 reCAPTCHA 替代解決方案。
CAPTCHA 4WP - Antispam CAPTCHA solution for WordPress在留言、登入/註冊表單、Contact Form 7 的表單、BuddyPress、WooCommerce 及其他外掛中顯示隱形驗證機制。
Contact Form 7 CaptchaProtect your Contact Form 7 forms with Google reCAPTCHA V2, Google reCAPTCHA V3, hCAPTCHA, or Cloudflare Turnstile.
Captcha Code符合 GDPR 規範的人機驗證反垃圾訊息保護功能，可用於登入表單、留言表單、註冊表單及忘記密碼表單，可透過人機驗證大幅減少垃圾訊息。
Anti-Malware Security and Brute-Force FirewallThis Anti-Malware scanner searches for Malware, Viruses, and other security threats and vulnerabilities on your server and it helps you fix them.
Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR)Adds an Image CAPTCHA to Contact Form 7 and WPForms, GDPR ready, perfect WPForms or Contact Form 7 Spam Protection Image CAPTCHA, adds a honeypot
Login No Captcha reCAPTCHAAdds a Google No Captcha ReCaptcha checkbox to your Wordpress and Woocommerce login, forgot password, and user registration pages.
Titan Anti-spam & Security – Brute Force Protection, 2FA & Spam FilterBlock spam comments, defend against login attacks, strengthen site security. Anti-spam, brute-force protection & two-factor authentication built in.
DS CF7 Math Captcha"DS CF7 Math Captcha" is a math captcha with refresh captcha functionality to prevent unwanted spam for your contact form 7 plugin.
SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce)SilentShield – the invisible shield against spam. Spam is the weed of the internet. It clogs your forms, steals your time, and corrupts your data.
Honeypot Anti-SpamStop comment spam in WordPress with the honeypot technique. No captcha, no setup, lightweight and invisible to your visitors.
Login Security CaptchaSecure WordPress login, registration, and comment form with Google reCAPTCHA or Cloudflare Turnstile. Prevent Brute-force attacks and more.
Simple Login CaptchaAdds a simple 3-digit number captcha on the login form.
Captcha by BestWebSoft - Advanced Spam Protection, Math & OCR-Friendly Captcha for Site Forms1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.
Gravity Forms No CAPTCHA reCAPTCHAAdds "No CAPTCHA reCAPTCHA" field to Gravity Forms as an alternative CAPTCHA option