Permit Firefox to Trust Root Authorities.Temporarily Disable Your Antivirus and Firewall.Add the Site to Your List of Trusted Sites.How do I fix potential security issues in Firefox?įix the “Secure Connection Failed” Error in Mozilla Firefox Select the certificate files under z/OSMF and click Delete.In the Certificate Name column, locate the z/OSMF CertAuth section.From the Tools menu, click Options > Advanced tab.How do I fix security certificate error in Firefox? Of course, this seems like the most obvious thing to try, but something simple can do the trick. How to Fix “Your Connection is Not Private” Error An SSL certificate is an essential for any site. How do I make my Internet connection secure? Turn off the WPS (Wi-Fi protected setup) setting.When your Chrome browser connects to a website it can either use the HTTP (insecure) or HTTPS (secure). The reason you are seeing the “Not Secure” warning is because the web page or website you are visiting is not providing an encrypted connection. Instead, FireFox is distributed with a complete list of all CAs that Mozilla trusts. It refuses to trust your OS's cert store, precisely because its so easy to simply install a fake CA into it and start MITM'ing peoples connections. Why does Google say my connection is not secure? FireFox is the only mainstream web browser that is paranoid. please either try to reinstall your security software or else follow the more specific steps for it at How to troubleshoot security error codes on secure websites.

Hi, unfortunately this is likely due to your avast/avg security software tampering with encrypted connections.

This error usually occurs when the validation certificate is not completed and the encryption level is not strong enough.

Why does Firefox keep saying your connection is not secure?įor example, the Mozilla Firefox error “Your connection is not secure” prevents you from accessing various websites. Check if your date and time is correct.How can I fix Your connection is not secure message? How do I get rid of this connection is not secure? Select the Everything to clear all your Firefox browser history.Click the Clear History button located under the History category.Click the Menu button in the top right of the screen.How do I turn off insecure connection in Firefox? How do I fix potential security issues in Firefox?.How do I fix security certificate error in Firefox?.How do I make my Internet connection secure?.Why does Google say my connection is not secure?.Why does Firefox keep saying your connection is not secure?.How do I get rid of this connection is not secure?.How do I turn off insecure connection in Firefox?.disabled and some preferences are set to True i.e. Some of these preference are set to False by default i.e. It'll show you a warning message, click on “I accept the risk!” button. Open Mozilla Firefox and type about:config in the addressbar and press Enter.

Firefox insecure connection all sites