Update title and landing page for Code Security docs set (#54640)

Co-authored-by: Anne-Marie <102995847+am-stead@users.noreply.github.com>
Co-authored-by: Sarah Schneider <sarahs@users.noreply.github.com>

content/admin/release-notes.md

@@ -1,6 +1,7 @@
 ---
 title: Release notes
 layout: release-notes
+intro: 'Detailed information for all releases of the currently selected version of {% data variables.product.prodname_ghe_server %}.'
 versions:
   ghes: '*'
 topics:

content/code-security/code-scanning/enabling-code-scanning/configuring-default-setup-for-code-scanning.md

@@ -1,7 +1,7 @@
 ---
 title: Configuring default setup for code scanning
 shortTitle: Configure code scanning
-intro: 'You can quickly secure code in your repository with default setup for {% data variables.product.prodname_code_scanning %}.'
+intro: 'Quickly set up {% data variables.product.prodname_code_scanning %} to find {% ifversion fpt or ghec %}and fix {% endif %}vulnerable code automatically.'
 redirect_from:
   - /github/managing-security-vulnerabilities/configuring-automated-code-scanning
   - /github/finding-security-vulnerabilities-and-errors-in-your-code/enabling-code-scanning

content/code-security/getting-started/dependabot-quickstart-guide.md

@@ -1,6 +1,6 @@
 ---
 title: Dependabot quickstart guide
-intro: 'You can use {% data variables.product.prodname_dependabot %} to alert you when your repository is using a software dependency with a known vulnerability. This guide will help get you started on enabling {% data variables.product.prodname_dependabot %} for a repository, and exploring reported alerts.'
+intro: 'Find and fix vulnerable dependencies you rely on with {% data variables.product.prodname_dependabot %}.'
 product: '{% data reusables.gated-features.dependabot-alerts %}'
 versions:
   fpt: '*'
@@ -18,7 +18,7 @@ shortTitle: Dependabot quickstart
 
 ## About {% data variables.product.prodname_dependabot %}
 
-This quickstart guide walks you through setting up and enabling {% data variables.product.prodname_dependabot %} and viewing {% data variables.product.prodname_dependabot_alerts %} and updates for a repository.
+This quickstart guide walks you through setting up and enabling {% data variables.product.prodname_dependabot %}, viewing {% data variables.product.prodname_dependabot_alerts %}, and updating your repository to use a secure version of the dependency.
 
 {% data reusables.dependabot.dependabot-overview %}
 

content/code-security/getting-started/quickstart-for-securing-your-repository.md

@@ -1,6 +1,6 @@
 ---
 title: Quickstart for securing your repository
-intro: 'You can use a number of {% data variables.product.prodname_dotcom %} features to help keep your repository secure.'
+intro: 'Manage access to your code. Find and fix vulnerable code and dependencies automatically.'
 permissions: '{% data reusables.permissions.security-repo-enable %}'
 redirect_from:
   - /github/administering-a-repository/about-securing-your-repository

content/code-security/index.md

@@ -1,30 +1,30 @@
 ---
-title: Code security documentation
+title: Secure coding documentation
-shortTitle: Code security
+shortTitle: Secure coding
-intro: 'Build security into your {% data variables.product.prodname_dotcom %} workflow with features to keep secrets and vulnerabilities out of your codebase, and to maintain your software supply chain.'
+intro: 'Build security into your {% data variables.product.github %} workflow to secure your software supply chain, automatically find and fix vulnerabilities in your codebase, and prevent data leaks.'
 redirect_from:
   - /code-security/guides
 introLinks:
   overview: /code-security/getting-started/github-security-features
   try_ghas_for_free: '{% ifversion ghec %}/billing/managing-billing-for-your-products/managing-billing-for-github-advanced-security/setting-up-a-trial-of-github-advanced-security{% endif %}'
 featuredLinks:
-  startHere:
+  startHere: # Links aimed at the builder audience
     - /code-security/getting-started/quickstart-for-securing-your-repository
-    - '{% ifversion fpt or ghec %}/code-security/security-advisories/working-with-repository-security-advisories/creating-a-repository-security-advisory{% endif %}'
+    - /code-security/secret-scanning/working-with-secret-scanning-and-push-protection
+    - /code-security/getting-started/dependabot-quickstart-guide
     - /code-security/code-scanning/enabling-code-scanning/configuring-default-setup-for-code-scanning
   guideCards:
+    - /code-security/trialing-github-advanced-security/planning-a-trial-of-ghas
+    - /code-security/secret-scanning/enabling-secret-scanning-features
+    - /code-security/code-scanning/enabling-code-scanning/configuring-default-setup-for-code-scanning
     - /code-security/dependabot/dependabot-security-updates/configuring-dependabot-security-updates
     - /code-security/dependabot/dependabot-version-updates/configuring-dependabot-version-updates
-    - /code-security/code-scanning/enabling-code-scanning/configuring-default-setup-for-code-scanning
+  popular: # Links aimed at the driver audience
-    - /code-security/supply-chain-security/end-to-end-supply-chain/end-to-end-supply-chain-overview
-  popular:
     - '{% ifversion ghes %}/admin/release-notes{% endif %}'
-    - /code-security/dependabot/dependabot-alerts/about-dependabot-alerts
     - /code-security/security-advisories/guidance-on-reporting-and-writing-information-about-vulnerabilities/about-coordinated-disclosure-of-security-vulnerabilities
-    - /code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot
+    - /code-security/getting-started/best-practices-for-preventing-data-leaks-in-your-organization
-    - /code-security/dependabot/working-with-dependabot/dependabot-options-reference
+    - /code-security/securing-your-organization/fixing-security-alerts-at-scale/best-practice-fix-alerts-at-scale
-    - /code-security/dependabot/working-with-dependabot/configuring-access-to-private-registries-for-dependabot
+    - /code-security/dependabot/maintain-dependencies/best-practices-for-maintaining-dependencies
-    - /code-security/dependabot/troubleshooting-dependabot/troubleshooting-the-detection-of-vulnerable-dependencies
 changelog:
   label: security-and-compliance
   versions:

content/code-security/secret-scanning/working-with-secret-scanning-and-push-protection/index.md

@@ -2,7 +2,7 @@
 title: Working with secret scanning and push protection
 shortTitle: Work with secret scanning
 allowTitleToDifferFromFilename: true
-intro: '{% data variables.product.prodname_secret_scanning_caps %} scans for and detects secrets that have been checked into a repository. Push protection proactively secures you against leaking secrets by blocking pushes containing secrets.'
+intro: 'Avoid leaking sensitive data by blocking pushes containing tokens and other secrets.'
 product: '{% data reusables.gated-features.secret-scanning %}'
 versions:
   fpt: '*'

content/index.md

@@ -121,11 +121,11 @@ childGroups:
     octicon: ShieldLockIcon
     children:
       - code-security
+      - code-security/secret-scanning
       - code-security/supply-chain-security
-      - code-security/security-advisories
       - code-security/dependabot
       - code-security/code-scanning
-      - code-security/secret-scanning
+      - code-security/security-advisories
   - name: Client apps
     octicon: DeviceMobileIcon
     children: