I have a shiny server running and configured so that users can connect to it via https; to do this I followed the guide at: https://support.rstudio.com/hc/en-us/articles/218554798-Shiny-Server-Quick-Start-Host-a-secure-Shiny-Server-Pro-only-
Everything seems fine, but now I want to disable TLS 1.0 and 1.1; I've found a number of posts online that suggest adding a line like the following to my /etc/shiny-server/shiny-server.conf
But after adding it, the shiny server fails to launch; shiny.log gives the error:
Error loading config: Unknown directive "ssl_protocols" (/etc/shiny-server/shiny-server.conf:16:3)
Great; apparently, ssl_protocols isn't the correct directive (seems to be more of an nginx directive), so how do I disable the older TLS protocols?