In an ambitious move, Cisco is set to overhaul 98% of its legacy code within two years, spearheaded by 27-year-old Padmanabhan Krishnamurthy. Cisco President Jeetu Patel highlights the crucial role of young talent in driving innovation and urging them to question established norms while fostering collaboration. With a background in startup co-founding and AI projects, Krishnamurthy brings valuable insights to this transformative endeavor.