Eric Hanselman is the Chief Analyst at 451 Research. He has an extensive hands-on understanding of a broad range of IT subject areas, having direct experience in the areas of networks, virtualization, security and semiconductors. Eric helps 451 Research's clients understand how market and technology trends may impact them, and how they can best capitalize on them.For more than 20 years, Eric has worked with segment leaders in a spectrum of technologies, most recently as CTO of Leostream Corporation, a virtualization management provider. Prior to that, Eric delivered networking security solutions for IBM and Internet Security Systems. At Wellfleet/Bay Networks, Sitara Networks and NEC, he was involved in the introduction of many new technologies ranging from high-performance image analysis to rollouts for IPv6.Eric is a member of the Institute of Electrical and Electronics Engineers (IEEE), a Certified Information Systems Security Professional (CISSP) and a VMware Certified Professional (VCP), and he is a frequent speaker at leading industry events. Find Eric on Twitter: @e_hanselman.