01-23-2014, 07:42 PM
QM internet functions use Windows Wininet API or Windows web browser control. I don't know much what they do internally, and what can be unsafe. I don't believe that Wininet API could be unsafe or leave unclosed connections when the QM thread ends. You can find more info about the API and control on the internet.
When using web browser control, if the macro runs in separate thread with Low integrity level, it is as safe as Internet Explorer. But on Window XP there are no integrity levels; anyway, web browser control safety will be the same as of Internet Explorer.
When using web browser control, if the macro runs in separate thread with Low integrity level, it is as safe as Internet Explorer. But on Window XP there are no integrity levels; anyway, web browser control safety will be the same as of Internet Explorer.