Is Microsoft 365 safe to run on Mac Pro

I know of no problems with MS 365 or a PC or on a Mac.

For info this is the Mac Pro desktop forum

You can also ask in the MS Office for Mac forum

http://answers.microsoft.com/en-us/mac?auth=1

I'm not sure what you mean by that question... Office 365 is a collection of on-line services that comes with a license to install MS Office on a PC or Mac.

365 is a superscription service which also allows download/install on the coputer for off-line use.

For more info:

https://support.office.com/en-ca/article/Install-Office-using-Office-365-for-bus iness-72977511-dfd1-4d8b-856f-405cfb76839c

http://www.macworld.com/article/2026649/office-365-what-it-means-to-mac-users.ht ml

I'm accessing Office 365 on several devices - windows, OS X, and iOS. It is a secure as pretty much any cloud based service (and possibly more so than many).

Point of interest when it comes to security. If you are a healthcare provider, Microsoft is the only cloud service provider that will sign the necessary paperwork to certify HIPAA compliance.

My company is making pretty extensive use of O 365 and our security requirements are pretty rigorous. Not quite to HIPAA, but tough nonetheless.