diff --git a/windows/security/operating-system.md b/windows/security/operating-system.md
index 561540525e..56f2e3ec2e 100644
--- a/windows/security/operating-system.md
+++ b/windows/security/operating-system.md
@@ -20,13 +20,28 @@ ms.technology: windows-sec
Security and privacy depend on an operating system that guards your system and information from the moment it starts up, providing fundamental chip-to-cloud protection. Windows 11 is the most secure Windows yet with extensive security measures designed to help keep you safe. These measures include built-in advanced encryption and data protection, robust network and system security, and intelligent safeguards against ever-evolving threats.
-Use the links in the following table to learn more about the operating system security features and capabilities in Windows 11:
+Use the links in the following table to learn more about the operating system security features and capabilities in Windows 11: | |
-| Security Measures | Features & Capabilities |
+| Security Measures | Features & Capabilities | Description |
|:---|:---|
-| System security | [Trusted Boot](trusted-boot.md) (includes Secure Boot and Measured Boot)
[Cryptography and certificate management](cryptography-certificate-mgmt.md)
[Windows Security app](threat-protection/windows-defender-security-center/windows-defender-security-center.md) |
-| Encryption and data protection | [Encryption and data protection in Windows 11](encryption-data-protection.md)
[Encryption](encryption-data-protection.md)
[BitLocker](information-protection/bitlocker/bitlocker-overview.md) |
-| Network security | [Virtual Private Networks](identity-protection/vpn/vpn-guide.md) (VPNs)
[Windows Defender Firewall with advanced security](threat-protection/windows-firewall/windows-firewall-with-advanced-security.md)
Bluetooth (NEEDED)
Domain Name System (DNS) security (NEEDED)
Windows Wi-Fi (NEEDED)
Transport Layer Security (TLS) (NEEDED) |
-| Protection from viruses and threats | [Microsoft Defender Antivirus](/microsoft-365/security/defender-endpoint/microsoft-defender-antivirus-windows)
[Attack surface reduction rules](/microsoft-365/security/defender-endpoint/attack-surface-reduction)
[Tamper protection](/microsoft-365/security/defender-endpoint/prevent-changes-to-security-settings-with-tamper-protection)
[Network protection](/microsoft-365/security/defender-endpoint/network-protection)
[Controlled folder access](/microsoft-365/security/defender-endpoint/controlled-folders)
[Exploit protection](/microsoft-365/security/defender-endpoint/exploit-protection)
Integration with [Microsoft Defender for Endpoint](/microsoft-365/security/defender-endpoint) for additional threat protection |
+| System security | [Trusted Boot](trusted-boot.md) (includes Secure Boot and Measured Boot) | |
+| | [Cryptography and certificate management](cryptography-certificate-mgmt.md) | |
+| | [Windows Security app](threat-protection/windows-defender-security-center/windows-defender-security-center.md) | |
+| Encryption and data protection | [Encryption and data protection in Windows 11](encryption-data-protection.md) | |
+| | [Encryption](encryption-data-protection.md) | |
+| | [BitLocker](information-protection/bitlocker/bitlocker-overview.md) | |
+| Network security | [Virtual Private Networks](identity-protection/vpn/vpn-guide.md) (VPNs) | |
+| | [Windows Defender Firewall with advanced security](threat-protection/windows-firewall/windows-firewall-with-advanced-security.md) | |
+| | Bluetooth (NEEDED) | |
+| | Domain Name System (DNS) security (NEEDED) | |
+| | Windows Wi-Fi (NEEDED) | |
+| | Transport Layer Security (TLS) (NEEDED) | |
+| Protection from viruses and threats | [Microsoft Defender Antivirus](/microsoft-365/security/defender-endpoint/microsoft-defender-antivirus-windows) | |
+| | [Attack surface reduction rules](/microsoft-365/security/defender-endpoint/attack-surface-reduction) | |
+| | [Tamper protection](/microsoft-365/security/defender-endpoint/prevent-changes-to-security-settings-with-tamper-protection) | |
+| | [Network protection](/microsoft-365/security/defender-endpoint/network-protection) | |
+| | [Controlled folder access](/microsoft-365/security/defender-endpoint/controlled-folders) | |
+| | [Exploit protection](/microsoft-365/security/defender-endpoint/exploit-protection) | |
+| | Integration with [Microsoft Defender for Endpoint](/microsoft-365/security/defender-endpoint) for additional threat protection |