Raghu Nandakumara is Head of Industry Solutions at Illumio, where he is responsible for helping customers and prospects across a variety of industries build resilience and accelerate zero-trust outcomes with zero-trust segmentation. Previously, Raghu spent 15 years at Citibank, where he held a number of network security operations and engineering roles. Most recently, he served as a senior vice president, where he was responsible for defining strategy, engineering, and delivery of solutions to secure Citi's private, public, and hybrid cloud environments.