Network connections
Sophos Intercept X for Mobile requires access to the following URLs. Blocking any of these URLs may result in reduced functionality.
https://sdds3.sophosupd.com
https://sdds3.sophosupd.net
https://sslintt.sophos.com
https://sslintt.sophosupd.com
https://sslintt.sophosupd.net
https://4.sophosxl.net/lookup
http://secureservices.s3.eu-central-1.amazonaws.com