Microsoft promises to reduce data retention costs to less than 10% Sentinel Data Lake will break down silos and empower security teams A layer of AI will improve detection and response time to outpace ...

Data center provider CyrusOne has announced plans to acquire two data centers from a fellow enterprise data center operator and designer, Sentinel Data Centers, for the price of $490 million. CyrusOne ...

New connector brings Copilot activity data into Microsoft Sentinel to improve visibility, detection and investigation.

Victor Mabotja, Microsoft Security Cloud Channel Manager at Westcon-Comstor Southern Africa. In the cyber threat environment, visibility is the first line of defence. Traditional SIEM tools have ...

Microsoft has announced new capabilities in Microsoft Sentinel designed to support the use of autonomous AI agents in security operations. The updates, unveiled in a company blog post this week, aim ...

Microsoft is attempting to build a unified platform for cloud-based security with its Sentinel product. At its core, Sentinel is a security information and event management (SIEM) system that collects ...

The cloud SIEM is gaining long-term data lake log storage, AI graph visualization, support for MCP, and a way to interact with custom agents built in Security Copilot, but it’s unclear yet whether ...

‘We’re going through this transformation where [Sentinel is] and will always be a SIEM, but now it's a broader security platform,’ a Microsoft executive tells CRN. Microsoft is unveiling an array of ...