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Introducing M365IdentityPosture: Community-Driven Identity Reporting for Microsoft 365
Have you ever felt that the native reporting options in the Microsoft Cloud are lacking? Well, you’re not alone - let’s talk about it. Visibility into your Microsoft Cloud identity and security configurations has never been more important… or more fragmented. While Microsoft offers native reporting options for specific parts of our environments, they are often too narrow, incomplete, or difficult to use without significant additional processing. That gap led to the creation o

Sebastian F. Markdanner
Mar 168 min read


Securing Microsoft Business Premium Part 06: Securing Email with Defender for Office 365
Sharing is caring — While that is a mantra I follow myself, collaboration needs to be done securely. Email is often the first and most widely used collaboration tool in any organization, which makes Exchange Online a natural place to start when securing collaboration. In today’s work environment, collaboration with others is essential, both internally and externally. To support this, collaboration must be easy for users while remaining secure and manageable for administrators

Sebastian F. Markdanner
Mar 210 min read


How to Configure Inbound SMTP DANE & DNSSEC in Exchange Online
We’re already sending emails securely, now it’s time to secure inbound email as well! Back in 2022, Microsoft enabled outbound SMTP DANE with DNSSEC for all Exchange Online customers, including MSA (hotmail, live, outlook), ensuring encrypted delivery when sending to domains that support it. Finally, at the tail end of 2024, Microsoft enabled inbound SMTP DANE with DNSSEC across all Exchange Online tenants in a public preview. This adds transport-layer security for receiving

Sebastian F. Markdanner
Feb 165 min read
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