Microsoft Sentinal: SIEM-as-a-Service Azure Sentinel protects your entire organization—letting you see and stop threats before they cause harm. Built on the foundations of SIEM, yet reinvented in the cloud for a modern world, Azure Sentinel is your birds-eye view across the enterprise. With the included AI on your side you can reduce alert fatigue by up to 90% and focus on the most important incidents. Because it’s built on Azure you can take advantage of nearly limitless cloud speed and scale and invest your time in security and not servers. You can bring Microsoft Office 365 data for free and in just a few clicks. Then you can integrate and analyze data from across your entire enterprise sourced from users, applications, and infrastructure both on-premises and in multiple clouds. And because time is precious you can automate 80% of the most common tasks that defenders spend time on.