Risk Never Sleeps Podcast

Episode #242. What Happens When AI Starts Attacking AI?, with Chip Witt, Principal Security Evangelist at Radware

How should healthcare organizations think about cybersecurity when AI is changing the speed and shape of attacks? In this episode, Chip Witt, Principal Security Evangelist at Radware, discusses the evolving threat landscape around APIs, AI, bots, and application-layer attacks. Chip explains why traditional defenses built for human-speed attacks are no longer enough, especially as autonomous agents and AI-driven tools expand an organization’s threat surface. He also shares how Radware is approaching runtime API protection, AI security, prompt injection, tool poisoning, memory corruption, and behavioral analytics to help distinguish good agents from bad ones. Chip also reflects on his unconventional path into cybersecurity, from biology and chemistry to systems administration, product management, startups, and security evangelism. He shares lessons from startup risk, failure, mentorship, and even racing, offering a grounded reminder that patience, curiosity, and creative thinking are essential in both cybersecurity and life. Tune in to learn how AI, APIs, and autonomous agents are reshaping healthcare cybersecurity and why defenders need to think faster, smarter, and more creatively.  Resources: * Connect with and follow Chip Witt on LinkedIn [https://www.linkedin.com/in/chipwitt/]. * Follow Radware on LinkedIn [https://www.linkedin.com/company/radware/] and explore the website [https://www.radware.com/]! For more information and ways to increase risk awareness and safety, visit us at⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.censinet.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.censinet.com/]. Music by⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠David Cosgrove⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.linkedin.com/in/davidcosgrove/] an accomplished composer, musician, producer, and engineer. Listen to his latest project⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Del Piombo⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://delpiombo.com/]. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Episode #241. The Data Behind Every Heartbeat, with Dave Fox Principal Software Engineer at Medtronic

Technology in healthcare only matters when it improves patient care. In this episode, Dave Fox discusses his journey from the software startup world into healthcare technology and why he found his purpose at the intersection of medicine and innovation. He explains how remote patient monitoring and healthcare integration systems help connect critical bedside data with hospital infrastructure. Dave also shares his perspective on the ongoing industry push toward FHIR interoperability, while many hospitals continue relying on HL7 systems they trust. Above all, he reflects on why working in healthcare technology feels meaningful when the mission directly contributes to saving lives. Also, he and Ed discuss several horror films. Tune in to hear Dave Fox explore healthcare interoperability, connected care, and technology that truly impacts patient lives! Resources: * Connect with and follow Dave Fox on LinkedIn [https://www.linkedin.com/in/dave-fox-00b1ba/]. * Follow Medtronic on LinkedIn [https://www.linkedin.com/company/medtronic/?originalSubdomain=es] and discover their website [http://medtronic.com]! For more information and ways to increase risk awareness and safety, visit us at⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.censinet.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.censinet.com/]. Music by⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠David Cosgrove⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.linkedin.com/in/davidcosgrove/] an accomplished composer, musician, producer, and engineer. Listen to his latest project⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Del Piombo⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://delpiombo.com/]. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Episode #240. Is AI Finally Fixing the EHR?, with David Cohen, Chief Product and Technology Officer at Greenway Health

What if AI is finally creating the moment to renew the EHR? In this episode, David Cohen, Chief Product and Technology Officer at Greenway Health, explains how AI is changing the pace, direction, and possibilities of healthcare technology. He shares how Greenway serves the independent ambulatory market, including thousands of providers across specialties, FQHCs, community health centers, and tribal health organizations. David discusses the launch of Navarre, Greenway’s AI-orchestrated EHR product, and why the company sees this moment as an opportunity to renew and reimagine how EHRs support clinicians, practices, and healthcare organizations. He also reflects on his career path, from software development to healthcare IT, and why calculated risk-taking has shaped some of his biggest professional decisions. Tune in to hear how AI, ambulatory care, and renewed product thinking are reshaping the future of healthcare technology! Resources: * Connect with and follow David Cohen on LinkedIn [https://www.linkedin.com/in/iamdavidcohen/]. * Follow Greenway Health on LinkedIn [https://www.linkedin.com/company/greenway-health/] and visit the website here [https://www.greenwayhealth.com/]! For more information and ways to increase risk awareness and safety, visit us at⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.censinet.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.censinet.com/]. Music by⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠David Cosgrove⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.linkedin.com/in/davidcosgrove/] an accomplished composer, musician, producer, and engineer. Listen to his latest project⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Del Piombo⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://delpiombo.com/]. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Episode #239. One Attack. Thousands of Broken Workflows, with Greg Garcia

What happens when a single cyberattack disrupts prescriptions, patient care, reimbursements, and entire healthcare workflows across the country? In this episode, Greg Garcia, Executive Director of the Health Sector Coordinating Council Cybersecurity Working Group, explains how the healthcare industry is rethinking cyber resilience following the Change Healthcare attack, which exposed dangerous operational chokepoints across critical workflows such as pharmacies, imaging, and blood supply systems. He shares how the Healthcare Sector Coordinating Council’s SMART initiative maps healthcare dependencies, third-party risks, and continuity gaps, enabling organizations to better prepare for cyber, operational, and geopolitical disruptions. Greg also discusses the group’s growing work around AI governance, secure-by-design medical devices, workforce development, and updated cybersecurity frameworks that could shape future healthcare regulation. Reflecting on the growth of the Cybersecurity Working Group from 50 organizations to nearly 500, he explains why collaborative, ecosystem-wide security has become one of the most rewarding accomplishments of his career. Tune in to hear how healthcare cybersecurity leaders are mapping hidden risks, preparing for AI-driven threats, and building a more resilient healthcare ecosystem before the next major disruption occurs! Resources: * Connect with and follow Greg Garcia on LinkedIn [https://www.linkedin.com/in/gregorytgarcia/]. * Visit the Executive Director of the Health Sector Coordinating Council Cybersecurity Working Group website [https://healthsectorcouncil.org/]! For more information and ways to increase risk awareness and safety, visit us at⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.censinet.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.censinet.com/]. Music by⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠David Cosgrove⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.linkedin.com/in/davidcosgrove/] an accomplished composer, musician, producer, and engineer. Listen to his latest project⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Del Piombo⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://delpiombo.com/]. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Episode #238. Can AI Keep a Secret?, with James Pham, CEO and Co-founder of Opsin

What happens when a hospital turns on thousands of AI licenses overnight before the security team is ready? In this episode, James Pham, CEO and Co-founder of Opsin, explains how healthcare organizations are rapidly adopting enterprise AI tools such as Microsoft Copilot, ChatGPT Enterprise, and Claude while struggling to manage the security risks they entail. James shares how AI can unintentionally expose protected health information, as enterprise systems often contain overshared or improperly secured data that generative AI can instantly surface with a simple prompt. He discusses how Opsin protects organizations through API-level integrations that monitor AI activity across platforms, helping healthcare leaders adopt AI more confidently without slowing innovation. James also reflects on his journey from studying chemistry to machine learning at MIT, to building a company in Silicon Valley, and to embracing a collaborative culture that enables immigrants and entrepreneurs to create meaningful technology together. Tune in to hear how James Pham is helping healthcare organizations balance rapid AI adoption with the critical responsibility of protecting sensitive patient information! Resources: * Connect with and follow James Pham on LinkedIn [https://www.linkedin.com/in/jamesopsin/]. * Follow Opsin on LinkedIn [https://www.linkedin.com/company/opsin-inc/] and visit their website [https://www.opsinsecurity.com/]! For more information and ways to increase risk awareness and safety, visit us at⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.censinet.com⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.censinet.com/]. Music by⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠David Cosgrove⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://www.linkedin.com/in/davidcosgrove/] an accomplished composer, musician, producer, and engineer. Listen to his latest project⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Del Piombo⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ [https://delpiombo.com/]. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]