最常见的是，在查看安全网站时，Firefox浏览器中的站点标识按钮（也称为挂锁）显示为绿色。但是，在某些情况下，它可能会显示或显示带有红色删除线的灰色挂锁或黄色警告三角形或损坏的挂锁。

禁用Firefox中的不安全连接图标^{(Insecure Connection Icon)}

在正常情况下，当您访问安全网站时，站点标识^{(Site Identity)}按钮（挂锁）会出现在您的地址栏中。您可以快速了解与您正在查看的网站的连接是否已加密且安全。这可以防止您访问可能试图获取您的个人信息的恶意网站。

该功能在最新的Firefox 网络^{(Firefox web)}浏览器 Nightly build 59.0 中可用，但默认情况下未启用。您可以启用它以在Firefox^(Firefox)浏览器的地址栏中显示不安全的连接图标。

使用以下步骤启用此功能。

打开 Mozilla Firefox 并在地址栏中输入about:config并按Enter。它会向您显示一条警告消息，单击“我接受风险！” 按钮。如果您知道，Firefox的 about:config 页面实际上存储了每个Firefox设置，包括您安装的扩展程序的设置。非粗体设置是默认设置，而“粗体”设置是已更改的设置。

在那里，在搜索^(Search)过滤器框中输入insecure_connection_icon并点击^{(insecure_connection_icon)}Enter。它将在窗口中显示以下首选项：

security.insecure_connection_icon.enabled

如果您观察到，默认情况下此首选项设置为False，即禁用。因此，为了打开此功能，请双击security.insecure_connection_icon.enabled首选项并将其值更改为True。

或者，您可以右键单击首选项并选择切换^(Toggle)选项。

That’s it!

您将成功启用Firefox地址栏中的不安全连接图标^{(Connection Icon)}。如果您决定禁用该功能，请随时双击security.insecure_connection_icon.enabled首选项并将其值更改为False。

阅读下一篇^{(Read next)}-如何在 Firefox 中禁用不安全密码登录提示。

How to disable Insecure Connection Icon in Address Bar of Firefox browser

Most commonly, when viewing a secure website, the site identity button in Firefox browser also known as padlock appears green. However, in some circumstances, it may display or show a gray padlock with a red strikethrough or a yellow warning triangle or a broken padlock.

Disable Insecure Connection Icon in Firefox

Under normal conditions, the Site Identity button (a padlock) appears in your address bar when you visit a secure website. You can quickly find out if the connection to the website you are viewing is encrypted and secure. This prevents you from visiting malicious websites that may be trying to obtain your personal information.

The feature is available in the latest Nightly build 59.0 of Firefox web browser, but is not enabled by default. You can enable it to show an insecure connection icon in the address bar of Firefox browser.

Use the following steps to enable this feature.

Open Mozilla Firefox and type about:config in the address bar and press Enter. It’ll show you a warning message, click on “I accept the risk!” button. If you are aware, Firefox’s about:config page actually stores every Firefox setting, including settings for your installed extensions. Non-bold settings are the default settings, while the ‘bolded’ settings are the one’s which have been changed.

Once there, type insecure_connection_icon in Search filter box and hit Enter. it’ll show following preference in the window:

security.insecure_connection_icon.enabled

If you observe, this preference is set to False by default i.e. disabled. So, in order to turn this feature ‘on’, double-click on security.insecure_connection_icon.enabled preference and change its value to True.

Alternatively, you can right-click on the preference and select Toggle option.

That’s it!

You will have successfully enabled insecure Connection Icon in Firefox address bar. At any point in time if you decide to disable the feature, double-click on security.insecure_connection_icon.enabled preference again and change its value to False.

Read next – How to disable Insecure password Login prompt in Firefox.

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