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。

Bank log ins imposiible via Firefox browser only since May 2021

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

more options

As of 2 months now, two different bank websites I try to log into are always impossible to log in using Firefox desktop browser - whereas, no problem at all using Google Chrome to do those logins. In one bank site, a 404 error page pops up upon trying to login. In the other site, the site simply ignores the entered login details and stalls on the login page.

What did Firefox updates do that created that consistent problem? I've done the usual cookie cache cleaning/ restart process, but the problem remains.

As of 2 months now, two different bank websites I try to log into are always impossible to log in using Firefox desktop browser - whereas, no problem at all using Google Chrome to do those logins. In one bank site, a 404 error page pops up upon trying to login. In the other site, the site simply ignores the entered login details and stalls on the login page. What did Firefox updates do that created that consistent problem? I've done the usual cookie cache cleaning/ restart process, but the problem remains.

すべての返信 (2)

more options

I see in other similar problem threads, that the problem was overcome by users who switched back to Firefox 86. Seems to mean that this is a firefox bug that initiated in version 87.....?

more options

There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connection certificates and send their own.

https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can

https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites

https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message

https://support.mozilla.org/en-US/kb/connection-untrusted-error-message

Websites don't load - troubleshoot and fix error messages

http://kb.mozillazine.org/Error_loading_websites

What do the security warning codes mean