Disable News check

Hi,

I'm in a closed environment and need to disable any internet checking features.
I've unchecked the "check for updates" but there still a connection to something called News:
https://remotedesktopmanager.com/clientinternal/enterprisenews?utm_source=rdm&utm_medium=native&utm_content=12.0.8.0&utm_campaign=info

How do I disable it ?

Snir