Title: Double Knot
Author: mattturow
Published: <strong>2017 年 6 月 15 日</strong>
Last modified: 2017 年 6 月 15 日

---

搜尋外掛

![](https://ps.w.org/double-knot-security/assets/banner-772x250.png?rev=1679166)

這個外掛**並未在最新的 3 個 WordPress 主要版本上進行測試**。開發者可能不再對這個
外掛進行維護或提供技術支援，並可能會與更新版本的 WordPress 產生使用上的相容性問題。

![](https://ps.w.org/double-knot-security/assets/icon-256x256.png?rev=1679166)

# Double Knot

 由 [mattturow](https://profiles.wordpress.org/mattturow/) 開發

[下載](https://downloads.wordpress.org/plugin/double-knot-security.zip)

 * [詳細資料](https://tw.wordpress.org/plugins/double-knot-security/#description)
 * [使用者評論](https://tw.wordpress.org/plugins/double-knot-security/#reviews)
 *  [安裝方式](https://tw.wordpress.org/plugins/double-knot-security/#installation)
 * [開發資訊](https://tw.wordpress.org/plugins/double-knot-security/#developers)

 [技術支援](https://wordpress.org/support/plugin/double-knot-security/)

## 外掛說明

This plugin checks for common user names that don’t exist in the users table. If
the submitted user name meets settings criteria the IP will be blocked from the 
site.

The plugin also has the ability to stop author enumeration by bots.

#### Recommended Settings

There are two different ways to protect your site from user name brute force attacks.
The more strict way is to immediately block an IP that attempts to login with a 
non-existent user name. This can possibly cause issues with websites that have many
users or users that may not login very often and forget their user name. It’s most
useful for one-person websites.

The less strict way is to have a black list of user names that only a bot would 
try like “admin” and user nicenames that aren’t logins.

The “Stop Enumeration” setting redirects all attempts to ?author={ID} to the home
page of your site. This will stop bots from incrementing through your users and 
discovering user nicenames.

## 螢幕擷圖

[⌊Settings Page⌉⌊Settings Page⌉[

Settings Page

[⌊List of active lockouts that can be unlocked by clicking the lock.⌉⌊List of active
lockouts that can be unlocked by clicking the lock.⌉[

List of active lockouts that can be unlocked by clicking the lock.

[⌊Log of recent usernames that have tried to login.  Add to the black list by clicking
the flag.⌉⌊Log of recent usernames that have tried to login.  Add to the black list
by clicking the flag.⌉[

Log of recent usernames that have tried to login. Add to the black list by clicking
the flag.

[⌊Template for creating shell scripts to automatically add IPs to iptables.⌉⌊Template
for creating shell scripts to automatically add IPs to iptables.⌉[

Template for creating shell scripts to automatically add IPs to iptables.

## 安裝方式

Install like any other plugin, directly from your plugins page. Works out of the
box, but visit the settings page through the Settings tab in the back-end of WordPress
to configure.

## 常見問題集

  Installation Instructions

Install like any other plugin, directly from your plugins page. Works out of the
box, but visit the settings page through the Settings tab in the back-end of WordPress
to configure.

## 使用者評論

這個外掛目前沒有任何使用者評論。

## 參與者及開發者

以下人員參與了開源軟體〈Double Knot〉的開發相關工作。

參與者

 *   [ mattturow ](https://profiles.wordpress.org/mattturow/)

[將〈Double Knot〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/double-knot-security)

### 對開發相關資訊感興趣？

任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/double-knot-security/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/double-knot-security/)，或透過
[RSS](https://plugins.trac.wordpress.org/log/double-knot-security/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/double-knot-security/)。

## 變更記錄

#### 1.0.0

 * Update validation for settings

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **9 年前**
 *  啟用安裝數 **10+**
 *  WordPress 版本需求 ** 3.0 或更新版本 **
 *  已測試相容的 WordPress 版本 **4.8.28**
 *  語言
 * [English (US)](https://wordpress.org/plugins/double-knot-security/)
 * 標籤:
 * [log](https://tw.wordpress.org/plugins/tags/log/)[protect](https://tw.wordpress.org/plugins/tags/protect/)
   [security](https://tw.wordpress.org/plugins/tags/security/)[user enumeration](https://tw.wordpress.org/plugins/tags/user-enumeration/)
 *  [進階檢視](https://tw.wordpress.org/plugins/double-knot-security/advanced/)

## 評分

這個項目尚無任何評論記錄。

[Your review](https://wordpress.org/support/plugin/double-knot-security/reviews/#new-post)

[查看全部使用者評論](https://wordpress.org/support/plugin/double-knot-security/reviews/)

## 參與者

 *   [ mattturow ](https://profiles.wordpress.org/mattturow/)

## 技術支援

使用者可在技術支援論壇提出意見反應或使用問題。

 [檢視技術支援論壇](https://wordpress.org/support/plugin/double-knot-security/)