diff --git a/data/StevenBlack/hosts b/data/StevenBlack/hosts
index ce8d330cc..86f0c2d4d 100644
--- a/data/StevenBlack/hosts
+++ b/data/StevenBlack/hosts
@@ -451,6 +451,12 @@
 0.0.0.0 tag.hockeycurve.com
 0.0.0.0 agl-intl.hotstar.com
 
+# Windows 10 'Connected User Experience' Telemetry
+# Connected User Experience and Diagnostic component endpoint for Windows 10, version 1709 or earlier
+v10.vortex-win.data.microsoft.com
+# Connected User Experience and Diagnostic component endpoint for operating systems older than Windows 10
+vortex-win.data.microsoft.com
+
 # Spam domains
 # If your software is able, the below domains and all subdomains should be blocked
 127.0.0.1 angiemktg.com