As mobile services get more sophisticated with the offer of a wide array of multimedia content such as movies and games, our networks get more exposed to viruses and other harmful attacks. Fortinet's carrier-class security platforms provide us with the high performance and scalability we need in terms of quantity of messages we can filter. Also, Fortinet's model of a per-system licensing was very attractive and allowed us to realize a ROI in only five months compared to the cost of our previous solution, which was based on a per-seat license.