Updates images and documents new dashboards and filters

docs/dashboards/dashboards-overview.asciidoc

@@ -6,12 +6,20 @@
 :frontmatter-tags-content-type: [overview]
 :frontmatter-tags-user-goals: [visualize, monitor, analyze]
 
-The following sections describe the {security-app}'s prebuilt dashboards, which provide visualizations of your security environment.
+The {security-app}'s default dashboards provide useful visualizations of your security environment. To view them in {elastic-sec}, select *Dashboards* from the navigation menu.
+From the Dashboards page, you can access the default dashboards, as well as create and access custom dashboards.
 
-You can also create and access custom security dashboards from the Dashboards landing page. To create one, click **Create Dashboard**. Custom dashboards must have the tag `Security Solution` to appear on the Dashboards page.
+To create a new custom dashboard, click **Create Dashboard**. You can control which custom dashboards appear in the table:
 
-image::images/dashboards-landing-page.png[The Dashboards landing page]
+* Use the text search field to filter by name or description.
+* Use the **Tags** menu to filter by tag.
+* Click a custom dashboard's tags to toggle filtering for each tag.
 
+To create a new tag or edit existing tags, open the **Tags** menu and click **Manage tags**.
+
+image::images/dashboards-landing-page.png[The dashboards landing page, 75%]
+
+Refer to documentation for the other {elastic-sec} dashboards to learn more about them. For more information about creating custom dashboards, refer to {kibana-ref}/create-a-dashboard-of-panels-with-web-server-data.html[Create your first Kibana dashboard].
 
 include::overview-dashboard.asciidoc[leveloffset=+1]
 

docs/getting-started/security-ui.asciidoc

@@ -36,7 +36,7 @@ image::images/nav-overview.gif[Overview of the navigation menu]
 [float]
 == Visualization actions
 
-Many {elastic-sec} histograms, graphs, and tables display an *Inspect* button (image:images/inspect-icon.png[Inspect icon,19,19]) when you hover over them. Click to examine the {es} queries used to retrieve data throughout the app. 
+Many {elastic-sec} histograms, graphs, and tables display an *Inspect* button (image:images/inspect-icon.png[Inspect icon,19,19]) when you hover over them. Click to examine the {es} queries used to retrieve data throughout the app.
 
 [role="screenshot"]
 image::images/inspect-icon-context.png[Inspect icon,40%]
@@ -50,7 +50,7 @@ image::images/viz-options-menu-open.png[Options menu opened,85%]
 [[inline-actions]]
 == Inline actions for fields and values
 
-Throughout the {security-app}, you can hover over many data fields and values to display inline actions, which allow you to customize your view or investigate further based on that field or value. 
+Throughout the {security-app}, you can hover over many data fields and values to display inline actions, which allow you to customize your view or investigate further based on that field or value.
 
 [role="screenshot"]
 image::images/inline-actions-menu.png[Inline additional actions menu,45%]
@@ -77,10 +77,10 @@ The {security-app} contains the following pages that enable analysts to view, an
 [float]
 === Dashboards
 
-Expand this section to access the Overview, Detection & Response, Kubernetes, Cloud Posture, and Entity Analytics dashboards, which provide interactive visualizations that summarize your data. Refer to <<dashboards-overview>> for more information.
+Expand this section to access the Overview, Detection & Response, Kubernetes, Cloud Security Posture, Cloud Native Vulnerability Management, Entity Analytics, and Data Quality dashboards, which provide interactive visualizations that summarize your data. You can also create and view custom dashboards. Refer to <<dashboards-overview>> for more information.
 
 [role="screenshot"]
-image::images/dashboards-pg.png[]
+image::images/dashboards-landing-page.png[The dashboards landing page, 75%]
 
 [float]
 === Rules
@@ -147,7 +147,7 @@ TIP: Select the collapsable *Timeline* button at the bottom of the {security-app
 The Intelligence section contains the Indicators page, which collects data from enabled threat intelligence feeds and provides a centralized view of indicators of compromise (IoCs). Refer to <<indicators-of-compromise>> to learn more.
 
 [role="screenshot"]
-image::images/indicators-table.png[Indicators page] 
+image::images/indicators-table.png[Indicators page]
 
 [float]
 === Explore