Publicizing reports and Locking Attachments

@Genevieve P. or anyone else :)

Is there a way to remove access to the attachments when publicizing a report?

I can the hide the said columns, so they do not show up initially when in Grid View. But, if the viewer changes their view to Card View they can still see the attachments. Any way to "lock" the view possibly?

I have messed around with this enough to feel like there is not a solution for the publication method and will most likely have to use the Dashboard + Widget.

Thank you for your help.