Skip to content

Commit

Permalink
Prevalence enhancements (#4122)
Browse files Browse the repository at this point in the history
  • Loading branch information
nastasha-solomon authored Nov 2, 2023
1 parent f5598bb commit 575060c
Show file tree
Hide file tree
Showing 2 changed files with 2 additions and 0 deletions.
2 changes: 2 additions & 0 deletions docs/detections/alerts-view-details.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -276,6 +276,8 @@ The expanded Prevalence view provides the following details:

* **Document count**: Shows the total number of event documents that have identical field values. A dash (`——`) displays if there are no event documents that match the field value. The Document count column only retrieves documents that don't contain the {ecs-ref}/ecs-allowed-values-event-kind.html#ecs-event-kind-signal[`event.kind:signal`] field-value pair.

The following features require a https://www.elastic.co/pricing[Platinum subscription] or higher:

* **Host prevalence**: Shows the percentage of unique hosts that have identical field values. Host prevalence for highlighted fields is calculated by taking the number of unique hosts with identical highlighted field values and dividing that number by the total number of unique hosts in your environment.

* **User prevalence**: Shows the percentage of unique users that have identical highlighted field values. User prevalence for highlighted fields is calculated by taking the number of unique users with identical field values and dividing that number by the total number of unique users in your environment.
Expand Down
Binary file modified docs/detections/images/expanded-prevalence-view.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.

0 comments on commit 575060c

Please sign in to comment.