Blocking Access To Github

Hi,

We have been asked to block access to Github for all users (some departments will still have access via a Scoped policy) via MCAS. This is very simple to action from our side, but concerned about what may break when this is done.

Does anyone know what the implications for this may be in regards to various KQL queries that rely on external lookups to Github, or any other MS tooling that uses Github for various activities.

Blocking users from being able to access this via the browser is fine, but I need to be sure that no security tooling from Microsoft will be impacted for this?

Does anyone have any experience with this and did you notice any impacts to be aware of that may go unnoticed?