<ul data-eligibleForWebStory="false"><li>Goutham Sunkara, a former Cisco Systems Software Engineer III, worked on securing Cisco ISR routers for SD-WAN deployments.</li><li>Sunkara's focus was on testing and improving SD-WAN features like IPsec, MPLS, and DMVPN to ensure data security and network performance.</li><li>He automated testing using Python scripts and Cisco's PyATS tool, assessing firewall rules, VPN security, and network protocols.</li><li>Sunkara's work emphasized designing secure test environments mirroring real-world SD-WAN deployments, collaborating cross-functionally for enhanced security and performance.</li></ul>

Goutham Sunkara on Securing Cisco ISR Routers: Balancing Performance and Security in SD-WAN Deployments

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