Brand new installation and Firefox will not open ANY https:// web site
Brand new computer. iMac. OS 10.12.6 (16G1212)
Dowloaded latest version from Mozilla website. Absolutely NO website that is https:// secured will open and that includes https://support.mozilla.org. Error states Mozilla (or whomever) has misconfigured their web site and it is not secure. Security unknown.
Help please?
被采纳的解决方案
Problem resolved but all info regarding Avast is wrong and should be updated. Still enough to figure out a fix, Thanks
定位到答案原位置 👍 0所有回复 (3)
There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connections and send their own certificate.
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
http://kb.mozillazine.org/Error_loading_websites
- uses an invalid security certificate SSL_ERROR_BAD_CERT_DOMAIN
- configured their website improperly
How to troubleshoot the error code "SEC_ERROR_UNKNOWN_ISSUER" on secure websites https://support.mozilla.org/en-US/kb/troubleshoot-SEC_ERROR_UNKNOWN_ISSUER
由FredMcD于修改
选择的解决方案
Problem resolved but all info regarding Avast is wrong and should be updated. Still enough to figure out a fix, Thanks
That was very good work. Well done.
tjlytle said
all info regarding Avast is wrong and should be updated
What information are you talking about?