diff --git a/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md b/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md
index 6f73b79b2b..c8bcc9a9ad 100644
--- a/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md
+++ b/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md
@@ -13,6 +13,7 @@ ms.author: deniseb
 ms.custom: nextgen
 ms.reviewer: 
 manager: dansimp
+ms.date: 09/04/2020
 ---
 
 # Manage Microsoft Defender Antivirus updates and apply baselines
@@ -57,6 +58,44 @@ All our updates contain:
 * serviceability improvements
 * integration improvements (Cloud, MTP)  
 <br/>
+<details>
+<summary> August-2020 (Platform: 4.18.2008.3 | Engine: 1.1.17400.5)</summary>
+
+&ensp;Security intelligence update version: **1.323.9.0**  
+&ensp;Released: **August 27, 2020**  
+&ensp;Platform: **4.18.2008.3**  
+&ensp;Engine: **1.1.17400.5**  
+&ensp;Support phase: **Security and Critical Updates**
+    
+### What's new
+* Add more telemetry events
+* Improved scan event telemetry
+* Improved behavior monitoring for memory scans
+* Improved macro streams scanning
+
+### Known Issues
+No known issues  
+<br/>
+</details>
+
+<details>
+<summary> July-2020 (Platform: 4.18.2007.8 | Engine: 1.1.17300.4)</summary>
+
+&ensp;Security intelligence update version: **1.321.30.0**  
+&ensp;Released: **July 28, 2020**  
+&ensp;Platform: **4.18.2007.8**  
+&ensp;Engine: **1.1.17300.4**  
+&ensp;Support phase: **Security and Critical Updates**
+    
+### What's new
+* Improved telemetry for BITS
+* Improved Authenticode code signing certificate validation
+
+### Known Issues
+No known issues  
+<br/>
+</details>
+
 <details>
 <summary> June-2020 (Platform: 4.18.2006.10 | Engine: 1.1.17200.2)</summary>
 
@@ -86,7 +125,7 @@ No known issues
 &ensp;Released: **May 26, 2020**  
 &ensp;Platform: **4.18.2005.4**  
 &ensp;Engine: **1.1.17100.2**  
-&ensp;Support phase: **Security and Critical Updates**
+&ensp;Support phase: **Technical upgrade Support (Only)**
     
 ### What's new
 * Improved logging for scan events
@@ -108,7 +147,7 @@ No known issues
 &ensp;Released: **April 30, 2020**  
 &ensp;Platform: **4.18.2004.6**  
 &ensp;Engine: **1.1.17000.2**  
-&ensp;Support phase: **Security and Critical Updates**
+&ensp;Support phase: **Technical upgrade Support (Only)**
     
 ### What's new
 * WDfilter improvements