In this episode of the Millennium Live Podcast, we sit down with Snehal Antani, Co-Founder and CEO of Horizon3.ai, to explore how autonomous security testing is transforming the role of the modern CISO. With experience spanning national security, enterprise technology, and offensive cyber innovation, Snehal shares why security leaders must shift from a reactive defense posture to a proactive, business-enabling strategy.
We dive into how Horizon3’s NodeZero platform uses AI to identify critical attack paths in hours—not weeks—eliminating operational bottlenecks and giving organizations clear, actionable insight into their real risk exposure. From reducing attack surfaces to operating at machine speed, this conversation unpacks what it takes to stay ahead in today’s evolving threat landscape.
This episode offers valuable insight into building long-term digital resilience and practical leadership advice in an era of algorithm vs. algorithm cyber warfare..
Listen on Spotify, Apple Podcasts, and Amazon Music.
About Horizon3.ai
The NodeZero® platform empowers your organization to continuously find, fix, and verify your exploitable attack surface. Reduce your security risk by autonomously finding weaknesses in your network, knowing how to prioritize and fix them, and immediately verifying that your fixes work. NodeZero delivers production-safe autonomous pentests and other key assessment operations that scale across your largest internal, external, cloud, and hybrid cloud environments. No required agents, no code to write, and no consultants to hire.
We are a fusion of former U.S. Special Operations cyber operators, startup engineers, and formerly frustrated cybersecurity practitioners. We’re committed to helping solve our common security problems: ineffective security tools, false positives resulting in alert fatigue, blind spots, “checkbox” security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants.
Learn more at www.horizon3.ai
