Microsoft Cloud App Security Log Collector automates log uploads from your network appliances to your Cloud App Security portal.
The log collector runs on your network and captures logs over Syslog or FTP. Each log is automatically processed, compressed and transmitted to the portal.
For more information, see: https://technet.microsoft.com/en-us/library/mt657567.aspx
NOTE: The software is licensed to you as part of your Azure subscription. Your use of the software is governed by the terms and conditions of the agreement under which you obtained the Azure subscription. If the software is a preview version, it is provided "as-is," "with all faults," and "as-available," and it is excluded from the SLAs and all limited warranties provided in the agreement associated with your Azure subscription (https://azure.microsoft.com/en-us/support/legal/