The release of marks a significant point in the lifecycle of Fortinet’s 7.0 series. Now classified under the "Mature" tag , this version is less about flashy new features and more about the stability, performance, and cross-product interoperability that enterprise networks demand.
The 700G is not designed for 100 Gbps core switching, but it is ideally suited for the — the point where internal data centre traffic meets the outside world (and the cloud). With 4×25GE SFP28 ports, it can connect to high‑speed upstream routers or cloud interconnect circuits without becoming a bottleneck.
The 700G also includes capabilities within FortiOS. This might sound like a future‑looking feature, but it is already relevant today. Sensitive data that is encrypted now could be decrypted in the future by a sufficiently powerful quantum computer — a concept known as “harvest now, decrypt later.” PQC uses quantum‑resistant encryption algorithms that are believed to be secure even against quantum computing attacks. Financial services and healthcare organisations, in particular, should pay attention to this feature, as they often need to guarantee data confidentiality for decades .
The enterprise network edge is evolving rapidly. Organizations are struggling to balance growing attack surfaces with the need for high-speed, power-efficient throughput. To address these challenges, has introduced its latest hardware innovations: the FortiGate 70G series for distributed branches and the FortiGate 700G series for corporate campuses.
In an era where network perimeters are dissolving and cyber threats are becoming increasingly sophisticated, the architecture of network security must evolve. Fortinet has responded to this challenge by launching the , a next-generation firewall (NGFW) purpose-built for the modern, high-performance campus. Announced in May 2025, this series represents a significant leap forward, integrating custom ASICs, AI-driven security, and even post-quantum cryptography readiness into a single, efficient platform.
The "New" factor of the 700G series is defined entirely by its silicon. It is the first series in this segment to leverage the trifecta of Fortinet’s latest proprietary processors: .