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Office proxy firewalls monitor secure (https) connections and send their own certificate instead of the website's certificate

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  • Last reply by jscher2000

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Firefox works fine from my home network or while I connect to internet directly via data card. However @ my office we use proxy and for almost all the sites (even google search) Firefox stops me stating "This Connection is Untrusted".

Attached are the screenshot for the same to help to help me.

I search quite a lot and closest I came was at this url https://support.mozilla.org/en-US/questions/978722

Is there a way in Firefox to add this office proxy certificate in the certificate chain (not sure if that Will that help??)

How do I solve this? Kindly advice.

Attached screenshots

All Replies (1)

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Oops, your post duplicated (triplicated?). Let's continue with the first post here: https://support.mozilla.org/questions/1062626