What controls and authorizes command and end user task execution in Splunk Cloud?

The concept of capabilities in Splunk Cloud refers to specific actions or permissions that users can perform within the platform. Capabilities are granular permissions assigned to roles, allowing administrators to control what users can do with the data and functionalities available in Splunk Cloud. By defining capabilities, a Splunk administrator can enable or restrict actions such as searching, creating reports, and configuring alerts.

When users are assigned a role, they inherit the capabilities associated with that role, which determines their level of access and authority to execute various commands and tasks. Therefore, capabilities play a crucial role in enforcing security and managing permissions, ensuring that only authorized users can perform certain tasks within the cloud environment.

The other options, while related to access and functionality, do not directly define the specific permissions tied to command and task execution in the same way. For example, roles are essential because they group capabilities but do not control permissions themselves. Authentication validates user identity but does not dictate what tasks they can perform. Sessions manage user activity during their time in the system but are not responsible for defining authorization. Thus, capabilities are the correct choice for defining what actions users can undertake within Splunk Cloud.