Matthew Ames

TLS Version Matrix

Matthew Ames - 2016-03-01 - 8:36 am

Consider using the following to test connection methods:

openssl s_client -connect domain.com:443 -tls1_2

OS OpenSSL version SSL2 SSL3 TLSv1 TLSv1.1 TSLv1.2
Rhel/CentOS 5 0.9.8e yes yes yes no no
Rhel/CentOS 6 1.0.1e yes yes yes yes yes
Rhel/CentOS 7 1.0.1e yes yes yes yes yes
Ubuntu 12.04 1.0.1 yes yes yes yes yes
Ubuntu 14.04 1.0.1f yes yes yes yes yes
Debian 7 1.0.1e yes yes yes yes yes
Debian 8 1.0.1k yes yes yes yes yes
Rackspace Cloud Load Balancers Unknown no *yes *yes *yes yes

* – cannot be disabled

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