Misuse of the newly announced Microsoft OneDrive synchronization feature puts corporate security and personal privacy at serious risk. Microsoft wants to connect personal OneDrive file shares with users work systems.

Having these files copied to enterprise machines could be an avenue for attackers, a means to exfiltrate corporate data, and also undermine the personal privacy of unsuspecting users!

https://open.substack.com/pub/matthewrosenquist/p/microsoft-listens-to-security-concerns