That is true. They do encrypt it all at rest, though. Plus they are audited regularly by third parties. I actually use OneDrive for all of my Microsoft Office

That is true. They do encrypt it all at rest, though. Plus they are audited regularly by third parties. I actually use OneDrive for all of my Microsoft Office files even though I'm using the desktop suite, so keeping the document data in the cloud is far more of a feature in my eyes than an issue.