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Access Denied message

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  • Last reply by FredMcD

kuehn531
kuehn531
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I have Firefox v 85.0.2 installed on my MacBook Pro running MacOS Big Sur (v 11.2.1). I previously was able to access my online banking account but now I get the “Access Denied” message. How can this be fixed? (Note: I am able to access the banking account using the Safari browser installed on my Mac.)

I have Firefox v 85.0.2 installed on my MacBook Pro running MacOS Big Sur (v 11.2.1). I previously was able to access my online banking account but now I get the “Access Denied” message. How can this be fixed? (Note: I am able to access the banking account using the Safari browser installed on my Mac.)

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FredMcD
FredMcD
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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