{"active":true,"blog_title":"Secure data streaming: Custom CA and mTLS in Fabric Eventstream connectors (Preview)","blog_url":"https://blog.fabric.microsoft.com/en-US/blog/secure-data-streaming-custom-ca-and-mtls-in-fabric-eventstream-connectors-preview","feature_description":"Eventstream messaging connectors now support custom certificate authorities and mutual TLS authentication. This lets enterprises connect to brokers that require certificate-based trust, meeting stricter security requirements for streaming data into Microsoft Fabric.With this capability, you can:- Provide a custom certificate authority for connector trust validation.- Authenticate with mutual TLS for secure two-way connections.- Stream from secured brokers without weakening security controls.","feature_name":"Custom CA and mutual TLS support for Eventstream connectors","last_modified":"2026-07-02","product_id":"58cb90aa-4203-ef11-a1fd-000d3a36eea4","product_name":"Real-Time Intelligence","release_date":"Q3 2026","release_item_id":"e54c5e9c-8f3f-f111-88b5-6045bd00f798","release_status":"Shipped","release_type":"General availability"}