Which of the following roles is primarily associated with IT operations and security in log management?

The role primarily associated with IT operations and security in log management is Splunk. Splunk is a powerful platform designed for searching, monitoring, and analyzing machine-generated data, which includes logs from various sources across an organization. Its capabilities allow IT operations teams to gain real-time insights into system performance and security threats. With features such as log aggregation, search, alerting, and reporting, Splunk is widely utilized for maintaining security posture, ensuring compliance, and enhancing operational efficiency. Its user-friendly interface and powerful query language make it an essential tool for professionals managing IT environments and security incidents.

Other options mentioned, such as Exbeam, ELK, and CloudWatch, play different roles in log management and monitoring but are not specifically focused on the same breadth of IT operations and security functionalities as Splunk. While ELK (which consists of Elasticsearch, Logstash, and Kibana) provides a robust open-source log management solution, it requires more setup and configuration for security-focused capabilities. CloudWatch primarily serves as a monitoring service for AWS resources, and while it includes log management, its focus is largely on cloud service monitoring rather than an extensive IT operations and security role in the broader context.