hackerone
(3)
BitPatrol
BitPatrol is an AI-powered code security company that scans source code on every commit to catch exposed secrets - API keys, database passwords, and auth tokens - the moment they are pushed. Founded by former Stripe engineer and top-2% HackerOne researcher Christopher Lambert, it replaces legacy regex scanners with a proprietary machine-learning model that reads code context and cross-references billions of public commits to cut false positives. Part of Y Combinator's Spring 2025 (X25) batch, the company was acquired in 2025.
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.