Barracuda Email Security Gateway - Barracuda's Email Security Gateway is a powerful antivirus filter specifically designed to identify and eliminate email-borne threats, stopping hazards before they reach the network.

Followup.cc - FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.

Proofpoint Email Security and Protection - Learn about Proofpoint's email security solutions that protect organizations against threats such as email fraud, phishing, spam, bulk email, and viruses.

FollowUpThen - The simplest way to schedule an email reminder

Cisco Email Security - Cisco Email Security protects against ransomware, business email compromise, spoofing, and phishing.

Gmelius - Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.