firefox os x your connection is not secure

Internet Explorer: DLG_FLAGS_SEC_CERT_DATE_INVALID (visible after clicking More Information link on This site is not secure message).Edge: DLG_FLAGS_SEC_CERT_DATE_INVALID (visible after clicking Details link on This site is not secure message).Firefox: The error message includes the text, The website is either misconfigured or your computer clock is set to the wrong time., and clicking the Advanced button shows the error code SEC_ERROR_EXPIRED_CERTIFICATE.

In these cases, the server has a certificate installed that has outlived its validity period and needs replacement: The situations we will cover are detailed in the Table of Contents below.Ĭompare Email, Client, And Document signing certificates from SSL.com, starting at just $20.00/yr. The browsers used to generate these screenshots were: In this guide, we’ll go through some common misconfigurations and the error messages associated with them in various web browsers. Often, these errors are caused by server misconfigurations that are simple to correct once you know the root cause. These messages can be frustrating for users and website owners, especially when the owner has gone to the effort to secure their website with an SSL/TLS certificate. These messages typically begin with a bold headline stating that Your connection is not private or Warning: Potential Security Risk Ahead. The warnings will become less and less as time passes as more and more sites will migrate to HTTPS.Â The warnings may raise awareness, and that is definitely a good thing.It’s all too common to encounter browser error messages like this when accessing websites: If you set it to true, Firefox will auto-fill form pages on HTTP pages as well. The default value of false prevents the Firefox web browser from filling out form information on HTTP pages. You need to modify another preference of the Firefox web browser for that.

Toggling the preference won't have any effect on the automatic filling out of forms on HTTP pages. If you set it to false, those warnings are not shown. The default value of the preference is true, which means that the feature is enabled and that Firefox will display warning prompts when you activate insecure login fields.

Firefox os x your connection is not secure