diff --git a/windows/security/operating-system-security/toc.yml b/windows/security/operating-system-security/toc.yml
index 8df8195bdd..641a049390 100644
--- a/windows/security/operating-system-security/toc.yml
+++ b/windows/security/operating-system-security/toc.yml
@@ -7,7 +7,7 @@ items:
   href: virus-and-threat-protection/toc.yml
 - name: Network security
   href: network-security/toc.yml
-- name: Data protection
+- name: Encryption and data protection
   href: data-protection/toc.yml
 - name: Device management
   href: device-management/toc.yml
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