When running the Sophos Cloud installer on Mac OS X 10.6 and earlier you receive the message:
Your system does not meet the minimum system requirements for Sophos Cloud Endpoint.
Below are the minimum requirements:
Platform: 10.7 Intel
Free Disk Space: 300MB
Mac OS X 10.6 and earlier
Sophos Cloud for Mac only supports Mac OS X 10.7 and later:
What To Do
You will need to upgrade OS X to 10.7 (Lion) or later to be able to install Sophos Cloud for Mac.