The following tables list server changes that occur after successfully installing IM Security.

System Changes

Components
Details
Product and SQL agent services
Setup adds the following services:
  • Trend Micro IM Security Server
  • Trend Micro IM Security System Attendant
When installing using a local SQL database, Setup also installs the following:
  • SQL Server (IMSECURITY)
  • SQL Server Agent (IMSECURITY)
Task Manager processes
Setup adds two processes:
  • servIMSHost.exe
  • servIMSSA.exe
IIS website
Depending on the Web Server Type screen, Setup follows your web server settings.
Performance Counter objects
Setup adds Performance Counter objects, which you can then select to view IM Security performance.
Lync/Skype for Business Server Properties update
Setup updates the Lync/Skype for Business Server Application list (TopologyServer Application) and adds an entry for IM Security.
Programs and Features items
Setup creates the following Programs and Features items:
  • Trend Micro IM Security for Microsoft Skype for Business
  • SQL Server 2014 Express SP1

Services

Services
Description
Trend Micro IM Security Server
The core IM Security service
Trend Micro IM Security Server depends on Windows Management Instrumentation (WMI), SQL Server, and Trend Micro IM Security System Attendant services. It is responsible for core IM Security processes, which include product console access, saving configuration, and invoking the scan, update, report, and notification processes.
Trend Micro IM Security System Attendant
Monitors the service status of Lync/Skype for Business Server and IM Security Server services
The service depends on the WMI and SQL Server services.
Note
Note
Use the Windows Services Panel to verify the status of IM Security services.

Processes

Process Name
Description
servIMSSA.exe
The Trend Micro IM Security System Attendant Service process
servIMSHost.exe
The IM Security main process

Default Program Folders

Folder Name
Description
c:\Program Files\Trend Micro\IM Security
IM Security program files/folder path