[DRAFT] add kics documentation for the IaC team

.gitignore

@@ -127,6 +127,10 @@ content/en/code_analysis/static_analysis_rules/_index.md
 content/en/security/code_security/static_analysis/static_analysis_rules/*
 !content/en/security/code_security/static_analysis/static_analysis_rules/_index.md
 
+# IaC Kics Rules
+content/en/security/code_security/iac_security/iac_security_rules/*
+!content/en/security/code_security/iac_security/iac_security_rules/_index.md
+
 # Let's keep these so we don't accidentally re-add them to repo
 content/en/continuous_integration/static_analysis/github_actions.md
 content/en/continuous_integration/static_analysis/circleci_orbs.md

config/_default/menus/main.en.yaml

@@ -6946,6 +6946,11 @@ menu:
       url: /security/code_security/iac_security/exclusions/
       parent: code_security_iac_security
       weight: 100001
+    - name: Rules
+      identifier: code_security_iac_security_rules
+      url: /security/code_security/iac_security/iac_security_rules/
+      parent: code_security_iac_security
+      weight: 100002
     - name: Developer Tool Integrations
       identifier: dev_tool_int
       url: /security/code_security/dev_tool_int/

content/en/security/code_security/iac_security/iac_security_rules/_index.md

@@ -0,0 +1,50 @@
+---
+title: IaC Rules
+description: View rules for multiple languages for Static Code Analysis.
+aliases:
+- /continuous_integration/static_analysis/rules
+- /static_analysis/rules
+- /code_analysis/static_analysis_rules
+- /security/code_security/static_analysis_rules
+is_beta: false
+type: iac_security
+
+cascade:
+  modal:
+    title: Try this rule and analyze your code with Datadog Code Security
+    top_box:
+      title: How to use this rule
+      steps:
+        - Create a static-analysis.datadog.yml with the content above at the root of your repository
+        - Use our free IDE Plugins or add Code Security scans to your CI pipelines
+        - Get feedback on your code
+      footer: For more information, please read the <a href="/security/code_security/">Code Security documentation</a>
+    footer:
+      text: Use Datadog Code Security to catch code issues at every step of your development process
+      link:
+        name: Datadog Code Security
+        url: https://www.datadoghq.com/product/code-security/
+
+  banner:
+    title: "<span>Seamless integrations.</span> Try Datadog Code Security"
+    link:
+      name: Datadog Code Security
+      url: https://www.datadoghq.com/product/code-security/
+
+further_reading:
+  - link: "/security/code_security/"
+    tag: "Documentation"
+    text: "Learn about Datadog Code Security"
+---
+
+{{% site-region region="gov" %}}
+<div class="alert alert-danger">
+    Code Security is not available for the {{< region-param key="dd_site_name" >}} site.
+</div>
+{{% /site-region %}}
+
+## Overview
+
+Datadog Static Code Analysis provides out-of-the-box rules to help detect security vulnerabilities, bugs, and maintainability issues in your codebase. For more information, see the [Setup documentation][1].
+
+[1]: /security/code_security/static_analysis/setup/