Move your business ahead with the latest security and compliance features within Office 365 Enterprise E5. Learn more
Move your business ahead with the latest security and compliance features within Office 365 Enterprise E5.
With Office 365, it’s your data. You own it. You control it. And it is yours to take with you if you decide to leave the service. The core tenets of our approach to earning and maintaining your trust are:
  • Service-level security through defense-in-depth
  • Customer controls within the service
  • Security hardening and operational best practices
  • Your data is not used for advertising
  • You have extensive privacy controls
  • You can take your data with you when you want
  • Proactive processes to meet evolving compliance needs
  • Customer controls for organizational compliance
  • Independently verified to meet evolving standards
  • You know where your data resides and who has access
  • Visibility into availability and changes to the service
  • Financially backed guarantee of 99.9% uptime
  • Logo for Kindred Healthcare.
  • With Office 365, Microsoft could meet all of our security requirements in addition to our needs for regulatory and legal compliance. —Charles Wardrip

  • Logo for Kindred Healthcare.
  • With Office 365, Microsoft could meet all of our security requirements in addition to our needs for regulatory and legal compliance. —Charles Wardrip

Quarterly uptime: 99.9%
Quarterly uptime: 99.9%
You should know what’s going on. With Office 365, we aim to be transparent in our operations so you can monitor your service, track issues, and have a historical view of availability.
Learn more
Office 365 security white paper
Office 365 security white paper
When you consider moving your organization to cloud services, security concerns add another layer of consideration. Read what Office 365 is doing to address your concerns.
Read the paper
Top 10 security and privacy features
Top 10 security and privacy features
Review the top security and privacy considerations to help you determine the security and trustworthiness of cloud service providers and their services.
Review the features

Office Blogs

Image of Rudra Mitra discussing data protection for Office 365
Read about the latest of our continued investments to protect customer data like Data Loss Prevention (DLP), Advanced Threat Protection (ATP) and Intelligent Protection.
Exchange Online Protection image
Learn about exciting new features that proactively identify and block the most dangerous email threats for our Exchange Online Protection and Advanced Threat Protection services.
Office Technical Webcasts MVA
Three courses around Office 365 security are now available through the Microsoft Virtual Academy: Exchange Online Protection (EOP); Encryption in Office 365; and Data loss prevention (DLP) in Office 365.
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