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spam-protection
407 个插件
GatePass Password ProtectionProvides simple, lightweight password-based access control for your entire WordPress site.
MAD CAT Design® Forms ProtectionStandalone spam protection for Contact Form 7 with local checks, honeypots, runtime signals and logs. No external captcha.
Parcelis Shipping ProtectionOffer shipping insurance to your customers at checkout. Protect orders and increase revenue with Parcelis.
Prifobu FormsPrifobu, the privacy-first WordPress form plugin. No tracking. No personal data storage.
Precise Expressions Checkout Abuse Protection for WooCommerceLightweight WooCommerce checkout bot and card-testing mitigation for classic and block checkout with aggregate protection metrics.
Design Cart Contact Form BuilderBuild custom contact forms with a visual admin panel and shortcode embed.
ddosNull Shield — DDoS & Bot ProtectionAI-powered Layer-7 DDoS and bot protection for WordPress. Block bots, stop attacks, and keep your store online — one-click setup.
Tidy Contact Form – Simple Form with Anti-SpamA simple, fast, and secure contact form. No marketing. No tracking. Under 50 KB.
Form Guardian for Contact Form 7Stop Contact Form 7 spam with honeypot protection, automatic IP blocking, duplicate submission prevention, disposable email filtering, rate limiting, …
Math Captcha for Gravity FormsA lightweight, server-side math CAPTCHA for Gravity Forms. No JavaScript, no external services, no tracking.
PrimePlaced - Advanced password protectionPassword-protect your entire WordPress site with a customizable lock screen, session cookies, and simple admin controls.
StaticForm AppEmbed StaticForm forms in WordPress using a shortcode, Gutenberg block, or Elementor widget.
Centous Shipping ProtectionAdd shipping protection to WooCommerce orders, manage customer claims, and handle refunds easily.
RankShield — Ranking & Ad-Spend Attack ProtectionProtect your Google rankings and ad budget from bot-driven CTR manipulation, sitemap-sweep attacks, and pay-per-click ad fraud.
HapiGuard – Invalid Click Protection for AdSense, Ad Manager & Auto AdsProtect your AdSense account from invalid clicks and click bombing in real time. Works without any account needed.
Defyn Security Manager - Hide Login, 2FA & Brute-Force ProtectionHide wp-admin behind a custom login URL and stop brute-force attacks with two-factor authentication, login limits, IP rules and an activity log.
PureGuard — Bot Protection & PerformanceSimple bot protection in three modes (Off / Medium / High), powered by PureGuard's 18-layer detection engine, with a multilingual challenge page.
GuruGuard – Access & Content ProtectionGuruGuard helps protect membership and content-driven WordPress websites by limiting users to a single active session and disabling common content-cop …
CaptchaLaSmart privacy-first CAPTCHA for WordPress, WooCommerce, and 14+ form plugins. Mandatory server-token anti-replay.
Neutrope Quiet ShieldQuietly deflect spam and unsolicited sales messages sent through Contact Form 7. Lightweight, no external calls, no stored personal data.