為了改善您的使用體驗，本網站正在進行維護，部分功能暫時無法使用。若本站的文件無法解決您的問題，想要向社群發問的話，請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問，我們的社群成員將很快會回覆您的疑問。

Avatar for Username

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊，或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

此討論串已被封存。 如果您有需要幫助，請新增一個新問題

Mozilla Firefox private browsing is not so private...

  • 2 回覆
  • 1 有這個問題
  • 19 次檢視
  • 最近回覆由 cor-el

AndreiMarianMirea
AndreiMarianMirea
more options

YouTube watched videos are remember being watched after closing private session. Steps to reproduce: 1. Close ALL Mozilla Firefox windows. 2. Open new private window. 3. Watch an YouTube video you haven't ever watched before. 4. Close private window. 5. Open new private window. 6. See that the previously watched video is now labeled "WATCHED".

This is so serious that is could lead to a law case.

YouTube watched videos are remember being watched after closing private session. Steps to reproduce: 1. Close ALL Mozilla Firefox windows. 2. Open new private window. 3. Watch an YouTube video you haven't ever watched before. 4. Close private window. 5. Open new private window. 6. See that the previously watched video is now labeled "WATCHED". This is so serious that is could lead to a law case.

所有回覆 (2)

philipp
philipp
  • Moderator
more options

hello, when i try this i don't see any youtube videos being labelled as watched (also in the same session) - is this a feature once you're logged in to youtube or that is provided by the "YouTube Center" addon that you have installed?

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

There are other things that need attention.

Please update the Shockwave Flash 16.0 r0 plugin. The currently installed version is outdated and has known security vulnerabilities.

You can find the latest Flash player versions for Firefox on this page: