Is there any other way to control access of ICPs apart from Actions?

Summary:

Is there any other way to control access of ICPs apart from Actions?

Content (please ensure you mask any confidential information):

Hi Team,

I understand that visibility/access for ICPs are controlled by Actions. Is there any other way we can restrict access to a select group of people?

Thanks in Advance.

Is there anything in pipeline for future?

Version (include the version you are using, if applicable):

24A

Code Snippet (add any code snippets that support your topic, if applicable):