According to Gartner, large-scale migration of email to the cloud has necessitated a strategic shift in how to secure this communication channel. Security and risk management leaders must adopt a continuous adaptive risk and trust assessment mindset to protect inboxes from exposure to increasingly sophisticated threats.
Download this 2019 Market Guide from Gartner to learn:
*Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner's research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose. Gartner, Market Guide for Email Security, Neil Wynne, Peter Firstbrook, 6 June 2019.