India, May 20 -- Fortinet has expanded its FortiGate G series with two new models aimed at organizations trying to secure artificial intelligence (AI) workloads without slowing down network performance.

The company announced the FortiGate 3500G and FortiGate 400G in Bangalore on May 20, 2026. Both products are powered by Fortinet's NP7 and SP5 processors and run on the FortiOS operating system. The focus is clear: support higher traffic volumes, encrypted workloads, distributed networks, and tighter security controls across hybrid infrastructure.

AI is changing how enterprise networks behave. More traffic now moves between applications, data centers, cloud platforms, and edge sites. Much of it is encrypted. Some of it comes from approve...