diff --git a/windows/security/threat-protection/microsoft-defender-atp/gov.md b/windows/security/threat-protection/microsoft-defender-atp/gov.md
index af348b95bc..ddff7ba6a2 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/gov.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/gov.md
@@ -40,7 +40,7 @@ The following OS versions are supported:
- Windows Server, 2019 (with [KB4490481](https://support.microsoft.com/help/4490481))
>[!NOTE]
-A patch must be deployed before device onboarding in order to configure Defender for Endpoint to the correct environment.
+>A patch must be deployed before device onboarding in order to configure Defender for Endpoint to the correct environment.
The following OS versions are supported via Azure Security Center:
- Windows Server 2008 R2 SP1
@@ -108,4 +108,8 @@ Common URLs for all locations (Global location) | ```crl.microsoft.com```
```
Defender for Endpoint GCC High specific | ```us4-v20.events.data.microsoft.com```
```winatp-gw-usgt.microsoft.com```
```winatp-gw-usgv.microsoft.com```
```*.blob.core.usgovcloudapi.net```
+## API
+Login endpoint: ```https://login.microsoftonline.us```
+Microsoft Defender for Endpoint API endpoint: ```https://api-gov.securitycenter.microsoft.us```
+