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Advanced info: ssl_error_no_cypher_overlap occurs with 44.0.2 when visiting proxy from trusted source.

  • 3 replies
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  • Last reply by cor-el

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After the latest Firefox update, I am having trouble using the proxy at my University. Attempts to connect get the "Your connection is not secure" message, and I can't seem to override (the Advanced option to try loading with outdated security does nothing). The error message is:

The owner of (my university library) has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website.

Advanced info: ssl_error_no_cypher_overlap

Can I change a setting somewhere to force this connection to be allowed?

After the latest Firefox update, I am having trouble using the proxy at my University. Attempts to connect get the "Your connection is not secure" message, and I can't seem to override (the Advanced option to try loading with outdated security does nothing). The error message is: The owner of (my university library) has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website. Advanced info: ssl_error_no_cypher_overlap Can I change a setting somewhere to force this connection to be allowed?

All Replies (3)

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Hello tecso, any luck if you change (double-click on it, make it 1 > OK > exit firefox and restart it) to 1 the security.tls.version.fallback-limit in about:config ?

thank you

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No, sorry, that didn't solve the problem. Any other ideas?

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What connection settings use other browsers to connect to that proxy?