Open XDR employs a range of technologies to enhance detection and response. It facilitates the integration of diverse detection instruments and supports automated reactions.
It delivers sophisticated analytics by merging data from endpoints, networks, and the cloud. SIEM primarily gathers and retains security data for logging and compliance purposes. It provides rudimentary alerting but falls short on advanced response capabilities, which are offered by XDR.
Open XDR boosts threat detection and response by unifying disparate tools. Conversely, SIEM is more concentrated on data gathering and examination.