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How to enable TLS 1.2 in Version 48

  • 2 replies
  • 1 has this problem
  • 1 view
  • Last reply by James

vmanion
vmanion
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I am attempting to use a php faxing solution which requires tls 1.2.

I need to enable TLS 1.2 but don't see how.

Thanks in advanced for any assistance. Regards.

I am attempting to use a php faxing solution which requires tls 1.2. I need to enable TLS 1.2 but don't see how. Thanks in advanced for any assistance. Regards.

All Replies (2)

ideato
ideato
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Hello vmanion, it is already the default max in 48 :

security.tls.version.max = 3 (means at least TLS 1.2)

security.tls.version.min = 1 (means at least TLS 1.0 )

please check it in about:config

http://kb.mozillazine.org/Security.tls.version.*

if you don't have the above preference double-click on the preference and change the number

thank you

James
James
  • Top 25 Contributor
  • Moderator
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Firefox 27.0 and newer including 48.0 has support for TLS 1.2 by default.

http://website-archive.mozilla.org/www.mozilla.org/firefox_releasenotes/en-US/firefox/27.0/releasenotes/

https://wiki.mozilla.org/Security/Server_Side_TLS

Modified by James