 MOUNTAIN VIEW, Calif.--BUSINESS WIRE--Elastic NYSE: ESTC Elastic, the company behind Elasticsearch and the Elastic Stack, today announced the launch and general availability of the industrys first free and open Limitless Extended Detection and Response XDR. Part of Elastic Security, Elastic Limitless XDR modernizes security operations by unifying the capabilities of security information and event management SIEM, security analytics, and endpoint security. Organizations have been s 