Sophos endpoint version 10.4.15 for macOS has been released. This is a maintenance release containing fixes for reported issues. 

Issues Fixed

Issue Key   Summary
NZA-993 The problem related to interoperability between Microsoft Azure's continuous access evaluation and Sophos ZTNA has been resolved.
NZA-1036 If ZTNA applications are not accessed for seven days, user authentication fails intermittently. 

Known Issues

The list of all known issues can be viewed here.