Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

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not support for

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  • Last reply by Kiki

Mohammad Raza Ahmad
Mohammad Raza Ahmad

Secure Connection Failed

An error occurred during a connection to www.mofa.gov.sa. Cannot communicate securely with peer: no common encryption algorithm(s).

Error code: SSL_ERROR_NO_CYPHER_OVERLAP 

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Learn more…

Secure Connection Failed An error occurred during a connection to www.mofa.gov.sa. Cannot communicate securely with peer: no common encryption algorithm(s). Error code: SSL_ERROR_NO_CYPHER_OVERLAP The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. Please contact the website owners to inform them of this problem. Learn more…

All Replies (2)

Mohammad Raza Ahmad
Mohammad Raza Ahmad கேள்வியின் உரிமையாளர்

Secure Connection Failed

An error occurred during a connection to www.mofa.gov.sa. Cannot communicate securely with peer: no common encryption algorithm(s).

Error code: SSL_ERROR_NO_CYPHER_OVERLAP 

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Learn more…

Kiki
Kiki
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Mozilla Staff

Hi Raza,

I wasn't able to find an official article but I found this one. Could you please try the recommendation from the said article (be aware that there's advance configuration piece that you may need to do there) and see if it help?

WARNING from the moderator team: Changing Firefox preferences from the about:config page can sometimes break Firefox or cause strange behavior. You should only do this if you know what you're doing. Please read Firefox advanced customization and configuration options to learn more.