Almost all attempts to use the results of the internet in the TLS message, that all of these sites cannot be updated

Mozilla will not let me connect to my own account. Cannot prevent all websites that they are more up-to-date. I see this as a problem of Mozilla.

Just downloaded Ten Windows and it seemed OK with Firefox and Thunderbird until this problem. Mozilla - call me NOW
+++ +++ ++++

If you do not call I give up Firefox and go with Explorer...

Edit: removed phone # public and robots to spammers. Sorry, but someone here or Mozilla does a on the support of a phone.

Hi greyfox73plus, the error page usually shows a code in parentheses (separated_with_underscore_characters). Sometimes, you need to develop a technical Details section to find the code. Could you put one you get?

Here is an example:

The most common reason for many sites (sec_error_bad_signature) seems to be the shield of Web of Avast. Web Shield intercepts your navigation and filter, but to filter sites secure, it has "fake" certificates for Firefox.

To test this theory, try disabling scanning of encrypted sites. I saw these steps in another post:

  1. Open the Avast dashboard on an affected system.
  2. Select settings in the left side menu.
  3. Adopt a Protection Active.
  4. Click on customize next to the Web Shield.
  5. Uncheck the option "Enable HTTPS analysis", and then click ok

If that solves the problem, but you want to filter encrypted communication, you need to import the Avast! signature in Firefox Certificate Manager of certificates, References tab.

Tags: Firefox

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