Cannot download/install standalone kibana security plugin

Greetings. I am trying to download/install the Security Kibana plugin using the instructions here. However, the instructions direct me to version According to the plugin compatibility chart, I need version to use with elasticsearch version 7.9.1. When I run this command:

sudo bin/kibana-plugin --allow-root install

I get an error stating:

Plugin installation was unsuccessful due to error “No valid url specified.”

If I run the same command using instead of - it would download/install successfully. Additionally, if I go directly to the url for 1.11.0 - I get access denied. If I go to the one for - it would let me download it.

How do I get the version that I need?

Try this URL instead;