当サイトはユーザー体験を改善するためのメンテナンスを実施中に機能が制限される予定です。記事を読んでもあなたの問題が解決せず質問をしたい場合は、Twitter の @FirefoxSupport、Reddit の /r/firefox で、サポートコミュニティが皆さんを助けようと待機しています。

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

The newest version of Firefox that was auto-updated this last week is very "tracking cookie vulnerable"(48 on opening!). How do I Fix it?

  • 2 件の返信
  • 3 人がこの問題に困っています
  • 2 回表示
  • 最後の返信者: MarkWmDwyer

more options

Without changing settings, the new version begins at my "Google" home page with 48 tracking cookies. After several pages tonight, my Norton anti-virus removed 64 of them! I un-checked "Accept 3rd party cookies" and kept the "Do not track" checked. That didn't work. The last version did not pick up these infections. The version before it picked up 2 - 3 cookies upon opening.

Does anybody know how to fix this?

In the mean time I'm going back to an older, better browser!

Without changing settings, the new version begins at my "Google" home page with 48 tracking cookies. After several pages tonight, my Norton anti-virus removed 64 of them! I un-checked "Accept 3rd party cookies" and kept the "Do not track" checked. That didn't work. The last version did not pick up these infections. The version before it picked up 2 - 3 cookies upon opening. Does anybody know how to fix this? In the mean time I'm going back to an older, better browser!

選ばれた解決策

Hi,

If Accept 3rd party cookies is unchecked, then the 48 cookies would most likely be the site cookies of the visited sites. The Do not track mechanism is as of now non binding on websites. The sites can, or need not honor the DNT header.

DNT updates

You can also consider the Reset Firefox feature via Help (Alt + H) > Troubleshooting Information to check if any add-ons other than the active tabs/startup tabs are placing cookies.

(To revert to the previous profile you were using, close the new profile (i.e. exit Firefox), start Firefox and choose the Default User profile. While the Profile Manager is open, you can also delete the newly reset profile (the one containing random numbers), or the former profile, as the case may be).

Managing profiles

Profiles Howto

この回答をすべて読む 👍 0

すべての返信 (2)

more options

選ばれた解決策

Hi,

If Accept 3rd party cookies is unchecked, then the 48 cookies would most likely be the site cookies of the visited sites. The Do not track mechanism is as of now non binding on websites. The sites can, or need not honor the DNT header.

DNT updates

You can also consider the Reset Firefox feature via Help (Alt + H) > Troubleshooting Information to check if any add-ons other than the active tabs/startup tabs are placing cookies.

(To revert to the previous profile you were using, close the new profile (i.e. exit Firefox), start Firefox and choose the Default User profile. While the Profile Manager is open, you can also delete the newly reset profile (the one containing random numbers), or the former profile, as the case may be).

Managing profiles

Profiles Howto

more options

Thanks. It hadn't occurred to me that a plug-in extension was making Firefox vulnerable or generating the cookies itself. I just deleted the last few plug-ins that I'd added and the problem has, at least temporarily, gone away.