Merge pull request #2111 from swiftsolves-msft/nateswift-Enrich-SentinelIncident-GreyNoise-IP

Enrich-SentinelIncident-GreyNoise-IP - Update readme.md

Playbooks/Enrich-SentinelIncident-GreyNoiseCommunity-IP/readme.md

@@ -1,9 +1,9 @@
-# Enrich-SentinelIncident-GreyNoise-IP
+# Enrich-SentinelIncident-GreyNoiseCommunity-IP
 author: Nathan Swift
 
 This playbook uses the GreyNoise Community API to automatically enrich incidents generated by Sentinel for IP addresses. Optionally to prevent rate limits you may want to obtain a valid GreyNoise API Key. To learn more about the service and request a trial key, see the [Setting up an Account](https://developer.greynoise.io/docs/setting-up-an-account). 
 
-For details around the APIs used see the [RIOT API documentation](https://developer.greynoise.io/reference/ip-lookup-1#riotip) and the [IP Context API documentation](https://developer.greynoise.io/reference/ip-lookup-1#noisecontextip-1).
+For details around the API used see the [Community API documentation](https://developer.greynoise.io/reference/community-api#get_v3-community-ip).
 
 <a href="https://portal.azure.com/#create/Microsoft.Template/uri/https%3A%2F%2Fraw.githubusercontent.com%2FAzure%2FAzure-Sentinel%2Fmaster%2FPlaybooks%2FEnrich-SentinelIncident-GreyNoiseCommunity-IP%2Fazuredeploy.json" target="_blank">
     <img src="https://aka.ms/deploytoazurebutton""/>
@@ -40,8 +40,8 @@ Be sure under Actions to choose Run playbook and choose the GreyNoise-IP-Enrichm
 
 Once completed press Apply button at bottom to add the Automation rule.
 
-## Manually update Logic App with GreyNoise API Key
+## (Optional) Manually update Logic App with GreyNoise API Key
 
-Open the Logic App and Edit. Within the UI editor go to Parameters button towards top and add the key ass a default value as shown below. In addition open the CommunityIP action and add Key and the Parameter GreyNoiseKey.
+To prevent rate limits you may want to obtain a valid GreyNoise API Key. Open the Logic App and Edit. Within the UI editor go to Parameters button towards top and add the key ass a default value as shown below. In addition open the CommunityIP action and add Key and the Parameter GreyNoiseKey.
 
 ![apikey](Images/apikey.png)