Explore how to safeguard your organization with Microsoft Defender for Office 365

With Microsoft Defender for Office 365, your organization’s security team can configure protection by defining policies in the Microsoft 365 Defender portal. The policies that are defined for your organization determine the behavior and protection level for predefined threats. Policy options are flexible. For example, your organization’s security team can set fine-grained threat protection at the user, organization, recipient, and domain level. It is important to review your policies regularly because new threats and challenges emerge daily.