

We should. My university has a specific contract with MS that says our data cannot leave the campus or the country. I had a MS teams meeting with a lab in Toronto in which we discussed very specific chemical compounds that were unusual. With 48 hours, everyone at that meeting got emails from a chemical synthesis company soliciting to sell us these compounds.
I have seen this happen repeatedly as the result of a MS Teams meeting.






Of course it is.
Just like all universities in Canada teach AutoCAD software, and any designs are hosted on foreign servers.