Contoso Fooled by Google, Returns to Microsoft

For non-Microsoft develepers: https://en.m.wikipedia.org/wiki/Contoso

"Contoso Ltd. (also known as Contoso and Contoso University) is a fictional company used by Microsoft as an example company and domain."

   We later learned that because Google doesn’t support 
   Information Rights Management, email message recipients 
   can easily edit, forward, or print sensitive 
   information. One of our employees had leaked out our 
   secret without us knowing it!

That's... not going to stop anyone from leaking an email. They'll just take a photo of the screen with their cell phone. The analog hole can't be closed.

https://en.wikipedia.org/wiki/Analog_hole

2012 piece but was amused by "Frustrated and confused, many of our employees turned to knitting to drown their sorrows, decreasing their productivity even further."