I have always blocked iOS updates ever since 11.0 came out and slammed all my Internets.
I follow the guide from here: https://documentation.meraki.com/zGeneral_Administration/Other_Topics/Blocking_or_rate_limiting_iOS_...
However, I have noticed of late that I still see devices performing updates, but it would appear that they are using a new URL to do so.
updates-http.cdn-apple.com
Anyone else seeing this?
I don't have the ability to test this myself to confirm if we now need to add this 3rd URL to the above 2 mentioned in the article.