diff --git a/windows/security/threat-protection/microsoft-defender-atp/linux-whatsnew.md b/windows/security/threat-protection/microsoft-defender-atp/linux-whatsnew.md
index 99d7be60b1..523c259b6a 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/linux-whatsnew.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/linux-whatsnew.md
@@ -24,6 +24,11 @@ ms.technology: mde
[!INCLUDE [Microsoft 365 Defender rebranding](../../includes/microsoft-defender.md)]
+## 101.23.64 (30.121021.12364.0)
+
+- Performance improvement for the situation where an entire mount point is added to the antivirus exclusion list. Prior to this version, file activity originating from the mount point was still processed by the product. Starting with this version, file activity for excluded mount points is suppressed, leading to better product performance
+- Other performance improvements & bug fixes
+
## 101.18.53
- EDR for Linux is now [generally available](https://techcommunity.microsoft.com/t5/microsoft-defender-for-endpoint/edr-for-linux-is-now-is-generally-available/ba-p/2048539)
diff --git a/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md b/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md
index e0cb7de973..7cf00263a8 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md
@@ -217,7 +217,7 @@ Once the Intune changes are propagated to the enrolled devices, you can see them
4. Select **Configure** and add the required information.
-5. Use **macOS High Sierra 10.13** as the minimum OS.
+5. Use **macOS High Sierra 10.14** as the minimum OS.
6. Set *Ignore app version* to **Yes**. Other settings can be any arbitrary value.
diff --git a/windows/security/threat-protection/microsoft-defender-atp/mac-whatsnew.md b/windows/security/threat-protection/microsoft-defender-atp/mac-whatsnew.md
index 73179f83a8..1cf192b70b 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/mac-whatsnew.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/mac-whatsnew.md
@@ -34,7 +34,11 @@ ms.technology: mde
> On macOS 11 (Big Sur), Microsoft Defender for Endpoint requires additional configuration profiles. If you are an existing customer upgrading from earlier versions of macOS, make sure to deploy the additional configuration profiles listed on [this page](mac-sysext-policies.md).
> [!IMPORTANT]
-> Support for macOS 10.13 (High Sierra) will be discontinued on February 15th, 2021.
+> Support for macOS 10.13 (High Sierra) has been discontinued on February 15th, 2021.
+
+## 101.22.79 (20.121012.12279.0)
+
+- Performance improvements & bug fixes
## 101.19.88 (20.121011.11988.0)
diff --git a/windows/security/threat-protection/microsoft-defender-atp/microsoft-defender-atp-mac.md b/windows/security/threat-protection/microsoft-defender-atp/microsoft-defender-atp-mac.md
index 5d914f0a39..7e24e9a018 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/microsoft-defender-atp-mac.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/microsoft-defender-atp-mac.md
@@ -2,7 +2,7 @@
title: Microsoft Defender ATP for Mac
ms.reviewer:
description: Learn how to install, configure, update, and use Microsoft Defender for Endpoint for Mac.
-keywords: microsoft, defender, atp, mac, installation, deploy, uninstallation, intune, jamf, macos, catalina, mojave, high sierra
+keywords: microsoft, defender, atp, mac, installation, deploy, uninstallation, intune, jamf, macos, big sur, catalina, mojave
search.product: eADQiWindows 10XVcnh
search.appverid: met150
ms.prod: m365-security
@@ -75,9 +75,9 @@ The three most recent major releases of macOS are supported.
> On macOS 11 (Big Sur), Microsoft Defender for Endpoint requires additional configuration profiles. If you are an existing customer upgrading from earlier versions of macOS, make sure to deploy the additional configuration profiles listed on [New configuration profiles for macOS Catalina and newer versions of macOS](mac-sysext-policies.md).
> [!IMPORTANT]
-> Support for macOS 10.13 (High Sierra) will be discontinued on February 15th, 2021.
+> Support for macOS 10.13 (High Sierra) has been discontinued on February 15th, 2021.
-- 11 (Big Sur), 10.15 (Catalina), 10.14 (Mojave), 10.13 (High Sierra)
+- 11 (Big Sur), 10.15 (Catalina), 10.14 (Mojave)
- Disk space: 1GB
Beta versions of macOS are not supported.
diff --git a/windows/security/threat-protection/microsoft-defender-atp/tvm-supported-os.md b/windows/security/threat-protection/microsoft-defender-atp/tvm-supported-os.md
index e56be4f333..1761564e93 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/tvm-supported-os.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/tvm-supported-os.md
@@ -46,7 +46,7 @@ Windows Server 2008 R2 | Operating System (OS) vulnerabilities
Software prod
Windows Server 2012 R2 | Operating System (OS) vulnerabilities
Software product vulnerabilities
Operating System (OS) configuration assessment
Security controls configuration assessment
Software product configuration assessment
Windows Server 2016 | Operating System (OS) vulnerabilities
Software product vulnerabilities
Operating System (OS) configuration assessment
Security controls configuration assessment
Software product configuration assessment
Windows Server 2019 | Operating System (OS) vulnerabilities
Software product vulnerabilities
Operating System (OS) configuration assessment
Security controls configuration assessment
Software product configuration assessment
-macOS 10.13 "High Sierra" and above | Operating System (OS) vulnerabilities
Software product vulnerabilities
+macOS 10.14 "High Sierra" and above | Operating System (OS) vulnerabilities
Software product vulnerabilities
Linux | Not supported (planned)
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