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Stacy Leidwinger Makes Complicated Technology Travel in Plain English
Before she sold cybersecurity, Stacy Leidwinger studied the machinery beneath it. Nine companies, four acquisitions and one enduring idea later, HackerOne's CMO is making the case that clarity is not decoration - it is how technical work travels.
Jack Cable
Jack Cable is the CEO and co-founder of Corridor, a San Francisco-based AI security startup that raised a $25M Series A at a $200M valuation in March 2026. Before founding Corridor, Cable spent years at CISA architecting the Secure by Design initiative, helped run the Pentagon's bug bounty programs at Defense Digital Service, and ranked in HackerOne's all-time top 100 hackers. Named to TIME's 25 Most Influential Teens in 2018 at age 17, he started identifying software vulnerabilities at 15 and hasn't stopped since.
Chad Kinzelberg
Chad Kinzelberg is a seasoned Silicon Valley executive-turned-advisor who built cybersecurity empires before most people knew what the attack surface was. From taking Palo Alto Networks from pre-IPO scrappiness to an $18 billion market cap titan, to scaling Equinix from $2.7B to $9.2B in revenue as a key sales leader, Chad has lived the arc of the modern security industry - startup CEO, CMO, SVP, Chief Sales Officer, and now Advisory Partner at Andreessen Horowitz. He is an Executive Advisor at Glilot Capital Partners, a board director at IONIX, and a trusted counsel to firms like Warburg Pincus, ForgePoint Capital, and HackerOne.