Merge pull request #205407 from DenKenMSFT/UserStory1971500-03

Subscription key note update - Computer Vision, Face

Author: PRMerger7

articles/cognitive-services/Computer-vision/includes/quickstarts-sdk/identity-csharp-sdk.md

@@ -80,7 +80,7 @@ Get started with facial recognition using the Face client library for .NET. The
     > Go to the Azure portal. If the Face resource you created in the **Prerequisites** section deployed successfully, click the **Go to Resource** button under **Next Steps**. You can find your key and endpoint in the resource's **key and endpoint** page, under **resource management**. 
 
     > [!IMPORTANT]
-    > Remember to remove the key from your code when you're done, and never post it publicly. For production, consider using a secure way of storing and accessing your credentials. See the Cognitive Services [security](../../../cognitive-services-security.md) article for more information.
+    > Remember to remove the key from your code when you're done, and never post it publicly. For production, use a secure way of storing and accessing your credentials like [Azure Key Vault](../../../../key-vault/general/overview.md). See the Cognitive Services [security](../../../cognitive-services-security.md) article for more information.
 
 1. Run the application
 

articles/cognitive-services/Computer-vision/includes/quickstarts-sdk/identity-javascript-sdk.md

@@ -59,7 +59,7 @@ Get started with facial recognition using the Face client library for JavaScript
     > Go to the Azure portal. If the Face resource you created in the **Prerequisites** section deployed successfully, click the **Go to Resource** button under **Next Steps**. You can find your key and endpoint in the resource's **key and endpoint** page, under **resource management**. 
 
     > [!IMPORTANT]
-    > Remember to remove the key from your code when you're done, and never post it publicly. For production, consider using a secure way of storing and accessing your credentials. See the Cognitive Services [security](../../../cognitive-services-security.md) article for more information.
+    > Remember to remove the key from your code when you're done, and never post it publicly. For production, use a secure way of storing and accessing your credentials like [Azure Key Vault](../../../../key-vault/general/overview.md). See the Cognitive Services [security](../../../cognitive-services-security.md) article for more information.
 
 1. Run the application with the `node` command on your quickstart file.
 

articles/cognitive-services/Computer-vision/includes/quickstarts-sdk/identity-python-sdk.md

@@ -47,7 +47,7 @@ Get started with facial recognition using the Face client library for Python. Fo
     > Go to the Azure portal. If the Face resource you created in the **Prerequisites** section deployed successfully, click the **Go to Resource** button under **Next Steps**. You can find your key and endpoint in the resource's **key and endpoint** page, under **resource management**. 
 
     > [!IMPORTANT]
-    > Remember to remove the key from your code when you're done, and never post it publicly. For production, consider using a secure way of storing and accessing your credentials. See the Cognitive Services [security](../../../cognitive-services-security.md) article for more information.
+    > Remember to remove the key from your code when you're done, and never post it publicly. For production, use a secure way of storing and accessing your credentials like [Azure Key Vault](../../../../key-vault/general/overview.md). See the Cognitive Services [security](../../../cognitive-services-security.md) article for more information.
 
 1. Run your face recognition app from the application directory with the `python` command.