
The Perimeter Has Multiplied: Rethinking Firewalling for the AI Era
Enterprise security can no longer be anchored to a single perimeter. Applications, workloads, users, and AI systems now span data centers, clouds, branches, and Kubernetes environments—challenging security models built around isolated appliances and fixed boundaries.
Join Mauricio Sanchez, Senior Director at Dell’Oro Group, and Rick Miles, VP of Product Management at Cisco, as they explore the market shift toward hybrid mesh firewalling and microsegmentation. Hear what Dell’Oro’s latest research reveals about this evolving market, including Cisco’s position as the worldwide Hybrid Mesh Firewall Platform revenue leader, and how unified policy, distributed enforcement, and microsegmentation can help organizations simplify security, limit lateral movement, and protect increasingly hybrid and AI-driven environments.
You’ll learn:
- What is driving the shift from traditional perimeter firewalling to hybrid mesh firewalling.
- How hybrid mesh firewall and microsegmentation work together to extend protection and contain threats.
- What security leaders should prioritize as they modernize security for hybrid and AI environments.
Date and Times:
- October 20th at 3PM AEST
- October 20th at 10AM BST
- October 20th at 11AM PDT / 2PM EDT
Speakers:

Mauricio Sanchez – Senior Director at Dell’Oro Group
Rick Miles – VP of Product Management at Cisco
Register Now
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