Unified and Secure

How Cisco is ensuring that artificial intelligence is powerful, efficient, and safe.

As artificial intelligence (AI) sweeps the world and finds its way into nearly everything we touch, there is growing concern about its safety. The breakneck pace at which companies are deploying this emerging technology—whose behavior is not fully understood—has some people delighted and others sounding alarms.

American Chamber of Commerce in Japan President’s Circle member Cisco is committed to securing AI technologies by integrating advanced measures and encouraging a culture of innovation and responsibility. By doing so, the company is ensuring that AI solutions are not only powerful and efficient but also safe and reliable for users in Japan and around the globe.

On March 26, Cisco hosted the AI Infrastructure and Security Summit at the ANA InterContinental in Tokyo for customers, partners, analysts, and the press. During the event, the tech innovator presented its latest solutions to promote further safe and secure utilization of generative AI by Japanese companies and local governments.

“To address the increasing challenges of managing AI security risks, Cisco’s latest innovations harness agentic AI to empower IT professionals with advanced tools for efficiently managing threats and streamlining security operations,” Cisco Japan President Yoshiyuki Hamada told The ACCJ Journal. “These innovations simplify the complexities of navigating the AI era, enabling security teams to stay ahead in today’s dynamic landscape,” he explained.

Thinking Machines

Agentic AI is a form of artificial intelligence that acts with agency to achieve specific goals—essentially a machine that can take on tasks and make decisions on its own. Jason Clinton, chief information security officer of Anthropic, developer of the Claude large language model, told Axios in April that he expects to see fully AI employees become part of companies in 2026.

“Agentic AI systems can make rapid decisions, manage complex tasks, and adapt to changing conditions,” Denise Shiffman, senior vice president of networking strategy and marketing explains on Cisco’s official blog. “They have agency to reach beyond the data their large language model was trained on and interact with external environments, such as IoT sensors, cloud platforms, [and] analytics software. The possibilities are endless for what an agentic AI system can achieve in improving customer experiences, increasing productivity, and creating new innovation.”

Such independent technology might give many IT departments pause. Clinton noted when speaking to Axios: “In that world, there are so many problems that we haven’t solved yet from a security perspective that we need to solve.” 

This and other AI-related challenges are why Cisco has formed a partnership with chipmaker Nvidia to provide enterprises with an AI factory architecture that puts security at its core.

Called Cisco Secure AI Factory with Nvidia, these are data centers purpose-built for AI workloads that dramatically simplify how enterprises deploy, manage, and secure AI infrastructure at any scale.

Safe in the Fast Lane

At the core of these data centers is Cisco Silicon One, a unified network silicon architecture that facilitates fast switching and routing. Launched in 2019, the family of network processors is now in its fourth generation. Whereas a CPU is the brain of a computer or smartphone, Silicon One is the brain of high-performance routers and switches. The top-end G200 model is capable of routing data and switching traffic at 51.2 terabits per second—speeds essential for handling the massive amounts of data flowing among AI clusters.

“We are collaborating to deliver networking technology solutions through a unified architecture, with a focus on simplifying and optimizing customer experiences,” explained Hamada. “By enabling interoperability between Cisco Silicon One and Nvidia Spectrum, as well as their respective networking architectures, the partnership aims to provide full-stack solutions that prioritize customers’ needs.”

This approach, Hamada added, allows customers to maximize AI infrastructure investments while leveraging existing management tools and processes across both front- and back-end networks. “Additionally, the collaboration creates new market opportunities for Cisco by streamlining the management of enterprise and cloud provider networks through a unified architectural model.”

A New Architecture for Security

It seems as if every application you launch in 2025 is brimming with AI. Document readers want to save you time by offering a summary. Mail applications want to pull out key points and reply on your behalf. And large language models are handing smart assistants and search engines their coats and hats as they see them to the door. How we interact with devices and information is changing in the blink of an eye, and the amount of data being passed around is growing exponentially.

Networks and data centers as we’ve known them are often not up to the task of securing the high-performing, scalable infrastructure and AI software required to develop and deliver AI applications. A new architecture is needed—one that embeds security in all layers of the AI stack and automatically expands and adapts as the underlying infrastructure changes.

This is where the strengths of, and synergy between, Cisco and Nvidia technologies come into play.

“Cisco and Nvidia are collaborating to deliver networking technology solutions through a unified architecture, with a focus on simplifying and optimizing customer experiences,” said Hamada.

Cisco Secure AI Factory with Nvidia is expected to build on the companies’ unique abilities to offer flexible AI networking and full-stack technology options that leverage the planned joint architecture. The partnership will bring together technologies from Cisco, Nvidia, and our ecosystem partners into a secure AI factory architecture for enterprise customers.

The State of AI Security

Cisco did extensive research in developing the Cisco Secure AI Factory with Nvidia and its solutions such as Hypershield and AI Defense.

The company recently published the Cisco State of AI Security Report, which analyzes dozens of AI-specific threat vectors and more than 700 pieces of AI-related legislation to highlight key developments in a rapidly evolving AI security landscape.

In its conclusion, the authors note that the report “validates that the AI landscape has and continues to evolve rapidly. As we drive towards future breakthroughs in AI technology and applications, Cisco remains committed to AI security through our contributions to the community and cutting-edge solutions for customers pushing the envelope of AI innovation.”