M365 Log-Size Calculation for Sentinel

Sentinel Log-Size M365 Banner

Microsoft Sentinel is ideal for extending the functions of Microsoft Defender XDR and other Defender products. I have already explained this in more detail in the blog entry https://www.graber.cloud/microsoft-sentinel-for-microsoft-365-a-must-have/. But what does Microsoft Sentinel for Microsoft 365 actually cost? There is no clear answer to this question, which is due to the difficulty of calculating the M365 log size for Microsoft Sentinel. This blog deals with precisely this question. It is intended to serve as a guide for cost estimation and shed some light on the darkness of log size and Sentinel costs. M365 Log-Size Calculation for Sentinel - a guide to cost estimation.

Microsoft Sentinel for Microsoft 365 – a must have!

Microsoft Sentinel is a cloud-native SIEM and SOAR solution. Microsoft 365 offers integrated security functions for Azure Active Directory (Entra), Microsoft Defender for Office 365, Microsoft Defender for Endpoint and Microsoft Cloud App Security. However, these features do not cover all possible attack vectors and vulnerabilities that hackers could exploit. In this blog post, I explore how Microsoft Sentinel extends the capabilities of Microsoft Defender XDR (and other Defender products).