#586: Stop zero days without a patch: You need to learn eBPF

How has AI changed cybersecurity and enterprise networks? In this interview, Michael (General Manager for Cisco's Campus Networking) joins David Bombal to discuss the real-world impact of agentic AI, physical AI, and modern security threats. Discover why the U.S. cybersecurity agency (CISA) reports that the mean time to exploit vulnerabilities has plummeted from 10 months to just 10 hours due to AI systems chaining CVEs together. Learn how autonomous agents are shifting campus and branch environments from traditional north-south traffic to massive east-west flows, creating up to 9x the bandwidth demand. Michael breaks down how network segmentation and "least agency" protect data, how Cisco Live Protect utilizes eBPF inside the Linux kernel to create a compensating shield before a patch is ready, and how line-rate encryption with post-quantum cryptography protects against "harvest now, decrypt later" threats. Finally, find out why network engineering remains an incredibly critical, high-demand career path in 2026.

Big thanks to ‪@Cisco‬ for sponsoring my trip to Cisco Live Vegas 2026

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0:00 - Coming Up

0:28 - Intro

0:53 - Concerns about Agentic AI

03:55 - Agent’s Impact on the Network

05:25 - Agents and Cybersecurity

07:05 - Prevalence of Agentic AI

08:04 - Solving Cybersecurity in Your Enterprise

11:29 - Agentic AI and Firewalls

13:43 - Cisco’s Live Protect

17:00 - Cisco and Quantum

19:13 - Cisco Cloud Control

20:45 - Still Networking as a Career?

21:35 - Outro

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Disclaimer: This video is for educational purposes only.

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