Configuring TLS Versions

#1

Implementing Istio for mTLS is there any way to configure which TLS versions are supported? It appears that TLS 1.0 thru 1.3 are supported, but I need to be able to set the minimum version to TLS 1.2. Also, how do I test which versions are currently being used in my mesh? For example, if I’m running bookinfo demo with mTLS enabled?

#2

I don’t believe we support configuring minimum TLS versions, although Envoy does support this, so it would be possible to support that config in the future.