In this episode of the DevOps Toolchain podcast, we dive deep into the evolving intersection of AI, IoT, and embedded systems with special guest Hariharan Ragothaman who's a seasoned technologist and DevSecOps expert.

Try out Insight Hub free for 14 days now: https://testguild.me/insighthub

Hariharan shares how he went from programming in BASIC as a kid to leading cutting-edge AI server validation today. We explore the mindset shifts needed when moving from embedded systems to cloud-native architectures, and why having a security-first approach isn’t just optional anymore — it's essential.

We also discuss: ✅ The growing role of AI in embedded systems and IoT — and what that means for testers and engineers. ✅ Practical strategies for building a security mindset (even if you don’t think of yourself as a “security person”). ✅ Favorite tools and techniques for shifting security left, including real-world examples and open-source tips. ✅ The balance between technical depth and leadership skills in an AI-powered future. ✅ Hariharan’s personal approach to staying ahead of the curve, from continuous learning habits to favorite books and tools.

Whether you're deep in DevSecOps, testing embedded devices, or just curious about where AI and IoT are taking us next, this episode is packed with actionable advice and fresh perspectives to help you stay ahead.