Cortex XSIAM by Palo Alto
https://www.paloaltonetworks.com/cortex
Extended security intelligence and automation management, or XSIAM, is a new approach to security operations that drives dramatically better security outcomes by closely integrating and automating the capabilities and processes of a modern security operations center (SOC).
More acronyms, how nice.
Cortex XSIAM: AI-Driven Security Platform

XSIAM is designed to be the center of SOC activity, replacing SIEM and specialty products by unifying broad functionality into a holistic solution. XSIAM capabilities include data centralization, intelligent stitching, analytics-based detection, incident management, threat intelligence, automation, attack surface management, and more – all delivered within an intuitive, task-oriented user experience
I am familiar with using the ELK stack as a SIEM solution. Where diffent log types are collected via log shipping agents such as auditbeat, winlogbeat and filebeat.
Seems Cortex does something similar except it does a better job at cleaning up noise using AI automated tooling.