Our Private Browsing mode blocks trackers and erases your passwords, cookies and history every time you close it. But you can also experience our advanced privacy features even in regular browsing mode. With the latest edition of { -brand-name-firefox }, enhanced tracking prevention is turned on by default. This prevents things like cross-site trackers from following you as you jump around the web. Also, with { -brand-name-facebook } being caught out almost daily for privacy problems, our <a { $attrs }>{ -brand-name-facebook-container }</a> extension makes a lot of sense. It makes it harder for { -brand-name-facebook } to track you around the web — similar to what { -brand-name-safari } does to prevent cross-site tracking — but { -brand-name-firefox } actually isolates your { -brand-name-facebook } session into a separate container blocking { -brand-name-facebook } from tracking what you do on other websites. Why do they need to know what you look up on WebMD anyway?

我们的“隐私浏览”模式会拦截跟踪器，并在每次退出时清除您的密码、Cookie 和历史记录。但即使在普通浏览模式下，您也可以体验我们的高级隐私功能。在最新版本的 { -brand-name-firefox } 中，默认情况下即启用增强型跟踪拦截功能，这样便可以阻止跨网站跟踪器在网上的持续骚扰。此外，由于 { -brand-name-facebook } 严重的隐私问题，我们的 <a { $attrs }>{ -brand-name-facebook-container }</a> 扩展很有实际意义。它使得 { -brand-name-facebook } 难以在网上跟踪您，{ -brand-name-safari } 阻止跨网站跟踪的做法与此类似——但 { -brand-name-firefox } 实际上会将您的 { -brand-name-facebook } 会话隔离到一个单独的容器中，阻止 { -brand-name-facebook } 跟踪您在其他网站上的活动。它们无权、也没有必要得知您在网上问诊的相关记录。