Update for API key IP filter

Author: leticiawebb

docs/cloud/security/connectivity-overview.md

@@ -10,7 +10,7 @@ This section looks at connectivity and contains the following pages:
 
 | Page                                                                 | Description                                                                                                                   |
 |----------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------|
-| [Setting IP Filters](/cloud/security/setting-ip-filters)     | A guide on how to control traffic to your ClickHouse services using IP access lists.                                          |
+| [Setting IP Filters](/cloud/security/setting-ip-filters)     | A guide on how to control traffic to your ClickHouse services and API keys using IP access lists.                                          |
 | [Private Networking](/cloud/security/private-link-overview)  | Information on how to connect your services to your cloud virtual network.                                                    |
 | [Accessing S3 Data Securely](/cloud/security/secure-s3)      | A guide on how to leverage role-based access to authenticate with Amazon Simple Storage Service(S3) and access data securely. |
 | [Cloud IP Addresses](/manage/security/cloud-endpoints-api)   | Tables listing the static IPs and S3 endpoints for each supported cloud and region in ClickHouse Cloud.                       |