1.3 GFI MailSecurity components GFI MailSecurity scan engine The GFI MailSecurity scan engine analyzes the con tent of all inbound and outbound email. If you install GFI MailSecurity on the Microsoft Exchange machine, it will also scan the information store. If installed on a Microsoft Exchange 2007/2010 machine, GFI MailSecurity will scan the information store only if the Mailbox Server Role is installed. If you install GFI MailSecurity on a Microsoft Exchange 2007/2010 machine with the Hub Transport Server Role, it will also analyze internal email. When GFI MailSecurity quarantines an email, it informs the appropriate supervisor/administrator via Email/RSS feed, depending on the options you configure. GFI MailSecurity configuration Through the GFI MailSecurity configuration, you can configure GFI MailSecurity to fit your needs. Screenshot 1 - GFI MailSecurity Configuration