[DOCS] Host Risk Score

[SourinPaul]

Description

In 7.14 we are releasing a prototype capability for surfacing risky hosts from a user’s environment. SOC Analysts can leverage host-based contextualization while triaging associated security alerts and expedite their alert triaging processes.

related issue - https://github.com/elastic/security-team/issues/1199 Release Tracker - https://github.com/elastic/security-team/issues/1469

Acceptance Test Criteria (TBD)

List all the ATC of each action and its intended result. For example: As a user, when [action (e.g., viewing, clicking, selecting, etc.)] I should [insert the expected result].

Notes

• [x] - Add all appropriate labels to the issue, especially the version number label.
• [x] - Be sure to add any necessary screenshots, code text, or console commands for clarity.
• [x] - Include any conditions or caveats that may affect customers.

[ajosh0504]

• Docs PR is awaiting review in the detection-rules repo: It had all the Dev Tools commands to import the host risk score artifacts into Kibana. It also includes a note on edge cases that can arise from using host.name in the absence of host entities.
• Also added the docs under the "Experimental" section in the official Elastic docs for 7.14.

[ajosh0504]

All tasks here are done. Closing this.