updates

windows/security/operating-system-security/data-protection/bitlocker/index.md

@@ -13,7 +13,7 @@ ms.date: 08/03/2023
 Bitlocker is a Windows disk encryption feature, designed to protect data by providing encryption for entire volumes.\
 BitLocker addresses the threats of data theft or exposure from lost, stolen, or inappropriately decommissioned devices.
 
-BitLocker provides maximum protection when used with a Trusted Platform Module (TPM). A TPM is a hardware component installed in many devices ant it works with BitLocker to help protect user data and to ensure that a computer hasn't been tampered with while the system is offline.
+BitLocker provides maximum protection when used with a Trusted Platform Module (TPM). A TPM is a hardware component installed in many devices and it works with BitLocker to help protect user data and to ensure that a computer hasn't been tampered with while the system is offline.
 
 On devices that don't have a TPM, BitLocker can still be used to encrypt the Windows operating system drive. However, this implementation requires the user to insert a USB startup key to start the device or resume from hibernation. An operating system volume password can be used to protect the operating system volume on a computer without TPM. Both options don't provide the pre-startup system integrity verification offered by BitLocker with a TPM.
 

windows/security/operating-system-security/network-security/toc.yml

@@ -1,6 +1,8 @@
 items:
   - name: Transport layer security (TLS) 🔗
     href: /windows-server/security/tls/tls-ssl-schannel-ssp-overview
+  - name: Domain Name System (DNS) security 🔗
+    href: /windows-server/networking/dns/doh-client-support
   - name: Wi-Fi Security
     href: https://support.microsoft.com/windows/faster-and-more-secure-wi-fi-in-windows-26177a28-38ed-1a8e-7eca-66f24dc63f09
   - name: Extensible Authentication Protocol (EAP) for network access

windows/security/operating-system-security/network-security/vpn/vpn-office-365-optimization.md

@@ -1,7 +1,7 @@
 ---
 title: Optimize Microsoft 365 traffic for remote workers with the Windows VPN client
 description: Learn how to optimize Microsoft 365 traffic for remote workers with the Windows VPN client
-ms.topic: article
+ms.topic: how-to
 ms.date: 08/03/2023
 ---
 # Optimize Microsoft 365 traffic for remote workers with the Windows VPN client

windows/security/operating-system-security/network-security/windows-firewall/best-practices-configuring.md

@@ -6,7 +6,7 @@ ms.date: 11/09/2022
 ms.collection: 
   - highpri
   - tier3
-ms.topic: article
+ms.topic: best-practice
 ---
 
 # Best practices for configuring Windows Defender Firewall