TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 in windows server 2012 r2

tls1.2 windows-server-2012-r2
brtb picture brtb · Feb 11, 2018 · Viewed 16.1k times · Source

My question is simple. My server's operating system is Windows Server 2012 r2 and all updates were made on it.

When I run the iiscrypto I couldn't find TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 cipher suite. To find this, should I use Windows server 2016 or is there another way to get it?

Answer

jessehouwing picture jessehouwing · Feb 11, 2018

Microsoft has a docs page that lists all the Windows versions and their cipher suites.

First server version to support this cipher suite is indeed Windows Server 2016.

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