Is SSL3 protocol supported in Azure Kubernetes Service

2/8/2021

We are running windows 2019 Server Core OS image in our container. By default my container supports all the following protocols

TLS
TLS1.1
TLS1.2

My application is using ssl3 for some request. I want to enable ssl3 on the container

I tried editing the registry on container, but it requires a restart for windows to recognize change in registry related to ssl3. Since in docker, there is no concept of restarting windows inside container, how can I enable ssl3 protocol on windows docker 2019 image. Can i use init containers for changing windows registry. If so, how? I am also to any other options

Extra Information I am using following command to know ssl3 is not there on windows 2019 Server OS container.

nmap --script ssl-enum-ciphers -p 443 mysite.com --unprivileged

I am getting following output

enter image description here

-- user2622350
azure
azure-aks
docker
kubernetes

1 Answer

10/7/2021

SSL3 is not supported on Azure Containers

-- user2622350
Source: StackOverflow