Microsoft Sentinel continues to lead the industry as a cloud-native SIEM, trusted by organizations worldwide to deliver scalable, intelligent security analytics. On September 30th, Sentinel’s new data lake features become generally available. This unlocks new threat hunting, compliance, and investigation scenarios for security teams looking for a cost-effective solution to long-term retention of valuable security logs. Most importantly, the same connectors bringing your data into Sentinel’s analytics tier today, will now seamlessly bring that data into the data lake.
Expanding the Microsoft Sentinel promise to Sentinel data lake
With the launch of Microsoft Sentinel data lake, we remain as committed as ever that you are able to ingest your data and leverage our powerful new features to enhance your security posture. Microsoft’s Sentinel promise is that the connectors you use to take advantage of data lake will just work out of the box, and in the unlikely event you need assistance, App Assure stands ready to help mitigate issues.
Read the full announcement here: App Assure's Sentinel promise now extends to Microsoft Sentinel data lake
Original Publication: Microsoft Sentinel Blog, September 30th, 2025
Microsoft