TestGuild Devops Toolchain Podcast

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 [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.

In this episode of the DevOps Toolchain podcast, host Joe Colantonio sits down with Thomas Hurley, Product Lead at SmartBear for ReadyAPI and SoapUI, to unpack everything you need to know about modern API testing in secure, regulated, and high-stakes environments. Check out SmartBear’s ReadyAPI Now: https://testguild.me/readyapi [https://testguild.me/readyapi] We explore why some organizations still choose on-prem API testing despite the cloud boom, and the critical role of data security, compliance, and control. Thomas delves into how teams can utilize service virtualization to overcome dependencies, accelerate shift-left testing, and simulate complex microservices architectures — without compromising security or quality. You'll also learn how to turn functional tests into performance and security tests effortlessly, integrate API tests into your CI/CD pipelines, and even handle synthetic data generation to stay compliant. Additionally, we explore the often-overlooked cultural shift required to integrate quality thinking into the early stages of the software development lifecycle. Whether you're battling regulatory hurdles, trying to improve test coverage, or looking to scale your automation securely, this episode offers practical advice you can apply right away. Key topics covered: On-prem vs cloud API testing: security, control, and compliance considerations Using service virtualization to reduce bottlenecks and enable shift-left testing Creating realistic testing environments without exposing sensitive data Integrating functional, performance, and security testing into CI/CD pipelines Handling synthetic data and database integrations for better test reliability The role of AI and machine learning in modern API testing Breaking down silos: fostering a culture of quality across teams

On this episode of the TestGuild DevOps Toolchain, host Joe Colantonio is joined by Maurice McCabe, a seasoned AI engineer from AIA Systems whose expertise spans over two decades and the rise of agentic AI. Together, they dive deep into the rapidly evolving world of DevOps, AI-driven development, and modern product testing. Maurice shares his experiences from the early days of machine learning to today's generative AI revolution, uncovering how tools like Replit and smart browsers are transforming the way products are built, tested, and deployed. Whether you're a developer looking to keep your edge in a changing landscape, a DevOps pro curious about AI-infused workflows, or someone exploring automated voice and unstructured data solutions, this episode is packed with practical insight. The conversation covers the blurring lines between AI and ML, how subject matter experts can leverage new tools, the growing importance of testing in an AI-powered future, and what DevOps professionals need to know to stay ahead. Additionally, Maurice provides an insider's look at testing voice-enabled AI, monitoring KPIs for drift and hallucination, and the role of human expertise in the era of automation. Tune in to get inspired and equipped for the future of AI and DevOps with actionable advice and a look at where the industry might be headed next. ry out Insight Hub free for 14 days now: https://testguild.me/insighthub [https://testguild.me/insighthub]. No credit card required.

In today's episode, we discuss cybersecurity with Grant McCracken, a seasoned expert with over 13 years of experience in ethical hacking and executive-level cybersecurity roles. As the founder of Dark Horse Security, Grant shares his journey into the field, practical advice for aspiring ethical hackers, and actionable tips for organizations navigating the challenges of security in the AI era. From hands-on learning resources like Hack the Box and bug bounty programs to the real risks and rewards of using AI-generated code, Grant demystifies the realities of modern security threats. He also offers a peek into the social engineering tactics at events like DEFCON, explains why having a vulnerability disclosure program is crucial, and reveals how even small companies can build stronger defenses. Whether you're just dipping your toes into cybersecurity, managing DevOps security at your company, or curious about how AI is reshaping the security landscape, this episode is packed with insights you won't want to miss. Tune in to hear why effective communication may be the most powerful security skill of all—and get tips you can put to work right away in your DevOps journey. Try out Insight Hub free for 14 days now: https://testguild.me/insighthub [https://testguild.me/insighthub]. No credit card required.

Welcome back to the DevOps Toolchain podcast! In this episode, host Joe Colantonio is joined by Temil Sanchez, a Product Manager at SmartBear, for a deep dive into how quality truly becomes a team effort—especially when aligning development, QA, and product teams within agile API environments. Together, they explore the evolution and surge in API adoption, the unique challenges of collaborating on APIs in agile settings, and the importance of closing feedback loops to deliver reliable software faster. Temil shares his journey from QA engineering to product management, offers insights on bridging the gaps between technical and non-technical roles, and provides details on how SmartBear’s new API Hub aims to unify teams across the API lifecycle. Additionally, discover the latest platform innovations, including contract testing, collaboration features, and AI-powered design tools that make API quality accessible to everyone—developers, testers, and even product managers. If you’ve ever struggled with fragmented processes or siloed teams in your API projects, this episode is packed with practical tips and tools to level up your DevOps practice. Listen up! Head over to https://testguild.me/apihub [https://testguild.me/apihub] to learn more and get started.