Business Support Trust Center

As a Microsoft Customer Service and Support (“CSS”) customer, you have entrusted us to help protect your data. We value this trust, and the privacy and security of your data is one of our top concerns. Microsoft CSS strives to take a leadership role when it comes to security, privacy and compliance practices.

Microsoft CSS demonstrates its commitment to protecting your data by focusing on the following principles. Click on the areas below to learn more about how we value your trust when it comes to providing you with our services.

Your Privacy Matters

Leadership in Transparency

Relentless on Security

Independently Verified

Get the information you need about Support Services security and privacy.