An Evaluation of the Total Cost of Ownership of Email Security Solutions. This white paper from leading research analyst firm Frost & Sullivan explores the differences between managed service and product models for email threat prevention. Learn about the various considerations for implementing email threat prevention in each format through an analysis of the total cost of ownership (TCO) of each deployment option. Ultimately, this paper aims to improve the reader's ability to make informed and accurate purchasing decisions by uncovering solution costs that are seldom considered before a purchase is made.
