Hi Partner,
Unfortunately, you can't set security in the views.
I would recommend you disable the original view, then create a personal view that is the same as it, and share it with the users/teams who should be able to access them.
You can go Customizations > Customize the system > Entities > one entity > Views to open one view, note columns and filter and view name, then disable it.
Then go to advanced find the entity to create a personal view with same columns and filters and name.
Save it with same name and click Save Views to navigate to another tab to share the new personal view.
Sharing Personal Views in Microsoft Dynamics CRM - Ledgeview Partners
