We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

Search Support

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.

Learn More

This thread was archived. Please ask a new question if you need help.

Access denied to common sites like Lowes and Autozone

  • 1 reply
  • 1 has this problem
  • 10 views
  • Last reply by FredMcD

jrblair54
jrblair54
more options

Why do I keep getting Access Denied error messages when I try to open common sites like Lowes or Autozone? These sites have always worked with no problem for many years but now do not open. I have tried deleting all my history but they still don't work. Ready o quit FireFox.

Why do I keep getting Access Denied error messages when I try to open common sites like Lowes or Autozone? These sites have always worked with no problem for many years but now do not open. I have tried deleting all my history but they still don't work. Ready o quit FireFox.

All Replies (1)

FredMcD
FredMcD
more options

Please explain the problem in detail. What does/dosn't happen? What are the exact error messages?


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-firefox-did-not-connect

https://support.mozilla.org/en-US/kb/websites-dont-load-troubleshoot-and-fix-errors

What do the security warning codes mean