Explore page cleanup (#417)

Author: natasha-moore-elastic

raw-migrated-files/docs-content/serverless/security-explore-your-data.md

@@ -464,7 +464,6 @@ toc:
       - file: docs-content/serverless/security-ers-requirements.md
       - file: docs-content/serverless/security-event-filters.md
       - file: docs-content/serverless/security-examine-osquery-results.md
-      - file: docs-content/serverless/security-explore-your-data.md
       - file: docs-content/serverless/security-get-started-with-kspm.md
       - file: docs-content/serverless/security-host-isolation-exceptions.md
       - file: docs-content/serverless/security-hosts-overview.md
@@ -899,7 +898,6 @@ toc:
       - file: security-docs/security/rules-ui-create.md
       - file: security-docs/security/rules-ui-management.md
       - file: security-docs/security/runtime-fields.md
-      - file: security-docs/security/sec-explore-intro.md
       - file: security-docs/security/sec-manage-intro.md
       - file: security-docs/security/sec-requirements.md
       - file: security-docs/security/security-assistant.md

raw-migrated-files/security-docs/security/sec-explore-intro.md

@@ -4,11 +4,7 @@ mapped_urls:
   - https://www.elastic.co/guide/en/serverless/current/security-explore-your-data.html
 ---
 
-# Explore
+# Explore [sec-explore-intro]
 
-% What needs to be done: Lift-and-shift
+The following section includes an overview of the **Hosts**, **Network**, and **Users** pages.
 
-% Use migrated content from existing pages that map to this page:
-
-% - [ ] ./raw-migrated-files/security-docs/security/sec-explore-intro.md
-% - [ ] ./raw-migrated-files/docs-content/serverless/security-explore-your-data.md