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Abhay Kulkarni Bet the Breach Happens After Login
After scaling clouds for tens of millions of users, Abhay Kulkarni returned to cybersecurity with a stubborn question: why do defenses stop watching at the moment an identity gets in? WideField followed the session instead - all the way back to Cisco.
Alvin Nicolas
Alvin Nicolas is a technology professional at Webex, Cisco's enterprise collaboration platform headquartered in San Jose, California. With a career spanning telecommunications giants including MCI WorldCom, Microsoft, and Yipes Enterprise Services, Nicolas brings deep networking expertise to one of the world's leading collaboration and video conferencing platforms. He is associated with the AI Titans initiative at Webex, reflecting the company's aggressive push into AI-powered communications and collaboration tools.
Bin Zhao
Bin 'Tony' Zhao is the founder, CEO, and Chairman of Agora (NASDAQ: API), the Real-Time Engagement Platform-as-a-Service he built after 20 years on the frontlines of internet voice and video - from being a founding engineer at WebEx to CTO of JOYY with 300 million users. Founded in 2013, Agora now powers over 80 billion minutes of real-time engagement monthly, supplied the audio backbone for Clubhouse's viral moment, and in 2025 launched a Conversational AI Engine bridging human voice and large language models.
Itzik Cohen
Itzik Cohen is the Co-Founder and CEO of PayZen, a San Francisco-based healthcare fintech that has raised $452M to eliminate financial barriers to medical care. A former professional basketball player for Maccabi Tel Aviv, Israeli Air Force veteran, and three-time founding CEO, Cohen channeled two decades of fintech expertise from WebEx, Prosper Marketplace, and Beyond Finance into building an AI-powered platform that gives patients interest-free payment plans while boosting hospital collection rates by 30-35%. PayZen's $232M Series B in 2024, led by NEA, validated his conviction that the fastest-growing category of American consumer debt - medical bills - is also the most solvable.