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。

Learn More

Firefox suddenly blocking most sites including my employers

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

more options

I have seen this question asked and archived many times. I am in level III support professional and at home I have a Minnicks machine with Firefox to do what little surfing I do in my off time. All of a sudden without rhyme or reason I’m getting bad certificate notices and unsafe site notices for widely widely used sites. All the previous archived answers are very very vague & sometimes even condescending. this is the beginning of September 2020 in the forums are full of people complaining about it but apparently you see no reason to address it. Quit blaming the user. There is definitely something up I didn’t change any settings and I did not change my surfing habits and I didn’t download anything shaky. Whether you answer this or not is now academic because the way your previous answers were worded I have no intention of using Firefox again. And I’ve used it for many many years.

所有回覆 (2)

more options

ThommyMac said

Quit blaming the user.

We don't blame any user for problems. We address the problems we hear about.

Are you using your employer's computer or their web-access? Is this your own computer at home?

What are the exact error messages you are seeing?


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

有幫助嗎?

more options

有幫助嗎?

問個問題

如果您還沒有帳號,您必須先 登入您的帳號 來回覆文章。請 開始一個新問題