前言介紹
- 這款 WordPress 外掛「reCAPTCHA V3 for Jetpack」是 2025-05-26 上架。
- 目前有 200 個安裝啟用數。
- 上一次更新是 2025-12-18，距離現在已有 69 天。
- 外掛最低要求 WordPress 5.0 以上版本才可以安裝。
- 外掛要求網站主機運作至少需要 PHP 版本 7.0 以上。
- 有 1 人給過評分。
- 還沒有人在論壇上發問，可能目前使用數不多，還沒有什麼大問題。
外掛協作開發者
外掛標籤
spam | jetpack | comments | recaptcha | contact form |
內容簡介
總結：reCAPTCHA for Jetpack透過整合Google reCAPTCHA v3提高您的WordPress網站安全性，此外，它也與Jetpack的聯絡表單和評論（包括論壇）相結合。此外，對於區塊主題（例如完整網站編輯）進行了定制，利用行為評分無縫地阻止機器人。主要功能包括隱形保護、自定義閾值、自動垃圾郵件處理、提交統計和Jetpack集成。
1. 使用 reCAPTCHA for Jetpack 可以讓 WordPress 網站安全性提升。
- 如何提升 WordPress 網站安全性？答：透過整合 Google reCAPTCHA v3，並與 Jetpack 的聯絡表單和評論結合。
2. 何為 Invisible Protection？答：在聯絡表單和評論上運行，分析使用者行為（例如滑鼠移動、會話持續時間），並分配分數（0.0–1.0）。
3. 如何自訂閾值？答：調整分數閾值（默認為0.5），以微調垃圾郵件阻擋和使用者存取，適用於表單和評論。
4. 何為 Data Sent？答：當使用者與表單或評論字段互動時，外掛將 reCAPTCHA 標記發送到 Google 的 API。
5. 使用 reCAPTCHA for Jetpack 需要什麼？答：Jetpack 用於聯絡表單和評論保護，並且與基於區塊的表單和 Jetpack 論壇配合使用。
原文外掛簡介
reCAPTCHA for Jetpack enhances your WordPress site’s security by integrating Google reCAPTCHA v3—an invisible, score-based spam filter—with Jetpack contact forms and comments (including forums). Designed for block-based themes (e.g., Full Site Editing), it uses behavioral scoring to block bots seamlessly. Key features:
Invisible Protection: Analyzes user behavior (e.g., mouse movements, session duration) to assign a score (0.0–1.0) for contact forms and comment forms.
Customizable Threshold: Set a score threshold (default 0.5) to balance spam blocking and user access for both forms and comments.
Conditional Loading: Control where reCAPTCHA loads: on all pages, specific page types (e.g., front page, single posts), or specific slugs. Improves performance by skipping unnecessary pages.
Debug Mode: Toggle console.log output for debugging purposes; disable for production to reduce browser console clutter.
Automatic Spam Handling:
Form submissions with scores below the threshold are reliably blocked and moved to the Jetpack Feedback CPT spam folder in the admin interface.
Comments with scores below the threshold are automatically moved to the spam folder without triggering approval emails.
Submission Stats: Tracks total submissions and logs the last 20 submissions (forms and comments) with scores and status (success/spam) in a streamlined manner.
Jetpack Integration: Requires Jetpack for contact form and comment protection, fully compatible with block-based forms and Jetpack forums.
Email Enhancements: Appends reCAPTCHA scores to form submission emails and comment notification/moderation emails for transparency.
Admin Feedback: Displays reCAPTCHA scores to admins on form success pages and logs detailed debug info for failed submissions.
Perfect for modern WordPress sites, this plugin provides robust spam prevention with insightful analytics, ensuring a seamless user experience while keeping your forms and comments spam-free.
External Services
This plugin uses Google reCAPTCHA v3, a service provided by Google to verify user interactions and prevent spam on contact forms and comments.
Purpose: Google reCAPTCHA v3 analyzes user behavior to assign a score (0.0–1.0) indicating the likelihood of a user being a bot. This score determines whether form submissions are blocked (moved to spam) or comments are flagged as spam.
Data Sent: When a user submits a form or comment, the plugin sends a reCAPTCHA token to Google’s API (https://www.google.com/recaptcha/api/siteverify). The request includes:
The reCAPTCHA secret key (configured in the plugin settings).
The reCAPTCHA response token generated by the client-side script.
The user’s IP address (optional, included for enhanced verification).
When Data is Sent: Data is sent to Google’s API on every Jetpack contact form or comment submission.
Service Provider: Google LLC.
Terms of Service: https://www.google.com/recaptcha/about/
Privacy Policy: https://policies.google.com/privacy
Users must agree to Google’s terms of service when setting up reCAPTCHA keys. No user consent is required for reCAPTCHA v3, as it operates invisibly without challenges.
License
This plugin is licensed under the GPLv2 or later. See https://www.gnu.org/licenses/gpl-2.0.html for details.
各版本下載點
- 方法一：點下方版本號的連結下載 ZIP 檔案後，登入網站後台左側選單「外掛」的「安裝外掛」，然後選擇上方的「上傳外掛」，把下載回去的 ZIP 外掛打包檔案上傳上去安裝與啟用。
- 方法二：透過「安裝外掛」的畫面右方搜尋功能，搜尋外掛名稱「reCAPTCHA V3 for Jetpack」來進行安裝。
（建議使用方法二，確保安裝的版本符合當前運作的 WordPress 環境。
1.6 | 1.7 | 1.9 | 1.10 | 1.11 |
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