SpamTitan protects your organization from threats by managing your organization's email traffic and regulating email that employees receive by blocking spam email, viruses and malware.

SpamTitan Cloud does not require any software installation and can be quickly set up and operational.

Today, I will be sharing with you how to install SPAM TITAN in your machine.

Click on the below link to download the SpamTitan Outlook Add-In (STOA) install file.

STOA install file (stoa.msi). The current version of SpamTitan Outlook Add-In is 3.4.2


If you already have STOA installed, uninstall it before installing a new version. See Uninstalling STOA.

Follow the steps below to install STOA: