Making certain Boards invisible to certain Members

Can I make certain Boards invisible to different team members based on member groups? I’m trying to build a Make.com scenario that sends certain content based on which Workspace it’s in, but it looks like I won’t be able to filter those actions by Workspace and will instead need to filter by Board. So if I need to pool lots of boards into a single Workspace, I’m hoping that I’ll be able to make certain Boards invisible to different users.

Possible?

thanks!