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How to fix "connection not secure" error using Bitdefender

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  • Last reply by map9078

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I installed Bitdefender Total Security Program 2016 and now I can't open any websites in latest version of Firefox. When I uninstalled Bitdefender, Firefox worked fine. I keep getting "connection not secure" error message. I can open websites using Windows Internet Explorer. How can I fix Firefox?

I installed Bitdefender Total Security Program 2016 and now I can't open any websites in latest version of Firefox. When I uninstalled Bitdefender, Firefox worked fine. I keep getting "connection not secure" error message. I can open websites using Windows Internet Explorer. How can I fix Firefox?

Chosen solution

hi map9078, please refer to the section about bitdefender at How to troubleshoot security error codes on secure websites in order to fix this.

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Chosen Solution

hi map9078, please refer to the section about bitdefender at How to troubleshoot security error codes on secure websites in order to fix this.

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This fixed my problem. Thank you. It's wonderful that forum people can find fixes to problems and be able to pass on the solution to others. I don't think I would have been able to find the solution myself in a timely manner. I would have uninstalled Bitdefender just so I could keep on using Firefox.