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Securing the Supply Chain: Cyber Threats Facing Manufacturing In this episode of Tech Talks, David Savage reconnects with Barry O’Connell to explore the growing cybersecurity risks in manufacturing, particularly as geopolitical instability, outdated systems, and operational technology (OT) vulnerabilities collide. As Barry explains, manufacturing is increasingly targeted by cybercriminals and even state-sponsored actors due to gaps in cyber maturity and sprawling attack surfaces.Barry unpacks why ransomware is spiking in OT environments, how 73% of OT devices remain unmanaged, and what manufacturing leaders—and governments—must do to raise the bar on resilience. With parallels to potholes and supply chain fragility, the message is clear: without proactive action, disruption is inevitable. Tech Talks Podcast  Tech Talks is a podcast that probes the minds of tech leaders, hosted by Technology Evangelist David Savage. Each week, the show releases three episodes with new guests, covering the latest tech news, exploring new products and cultural transformations that drive the tech industry. Founded in 2015 Tech Talks has published over 650 episodes and attracts over 18,500 streams a month from a global audience. The podcast offers insights and ideas from leading technologists on culture, innovation, finance, growth, sustainability, and more, providing a platform for the c-suite, founders, and senior figures to hear from others facing similar challenges and tap into a wider community. Find out more about Tech Talks here.

Data with Purpose: Building Value-Driven Infrastructure In this episode, David Savage speaks with Svetlana Tarnagurskaja, CEO and co-founder of The Dot Collective, a next-generation consultancy helping enterprises make the most of their data. Svetlana explores how organisations can stop treating data like an afterthought and start building modern, cloud-native infrastructure that actually delivers ROI.From the myths of traditional consultancy to the rise of agile, practitioner-led teams, this episode is a must-listen for digital leaders who are serious about sustainable innovation and value-based transformation. Tech Talks Podcast  Tech Talks is a podcast that probes the minds of tech leaders, hosted by Technology Evangelist David Savage. Each week, the show releases three episodes with new guests, covering the latest tech news, exploring new products and cultural transformations that drive the tech industry. Founded in 2015 Tech Talks has published over 650 episodes and attracts over 18,500 streams a month from a global audience. The podcast offers insights and ideas from leading technologists on culture, innovation, finance, growth, sustainability, and more, providing a platform for the c-suite, founders, and senior figures to hear from others facing similar challenges and tap into a wider community. Find out more about Tech Talks here.

Breaking Down the Walls: AI, Cloud, and the Future of Enterprise Tech The pace of AI and cloud innovation is relentless—but are enterprises keeping up? In this episode, Jason Rees, SVP Technology and Cloud Infrastructure at Oracle, joins Tech Talks to discuss the shift from AI experimentation to execution. With Oracle’s AI Agent Studio, businesses now have the tools to build, extend, and deploy AI-driven automation at scale. But what does this mean for vendor choice, interoperability, and future-proofing enterprise tech?From multi-cloud flexibility to breaking down walled gardens, Jason shares insights on how enterprises can maximise AI’s potential without locking themselves into rigid ecosystems. With a $5 billion UK investment in cloud infrastructure, Oracle is doubling down on AI’s role in digital transformation. But as businesses wrestle with legacy systems and data challenges, the real question is: how do you get started?   Tech Talks Podcast  Tech Talks is a podcast that probes the minds of tech leaders, hosted by Technology Evangelist David Savage. Each week, the show releases three episodes with new guests, covering the latest tech news, exploring new products and cultural transformations that drive the tech industry. Founded in 2015 Tech Talks has published over 650 episodes and attracts over 18,500 streams a month from a global audience. The podcast offers insights and ideas from leading technologists on culture, innovation, finance, growth, sustainability, and more, providing a platform for the c-suite, founders, and senior figures to hear from others facing similar challenges and tap into a wider community. Find out more about Tech Talks here.

Powering AI for Everyone: The UK’s Blueprint for Clean, Equitable Innovation In this special episode of Tech Talks, David Savage sits down with Feryal Clark, Minister for AI and Digital Government, to explore the UK government's AI Energy Council—its goals, challenges, and why the national strategy must centre both sustainability and inclusion. As AI continues to demand more power and shape the global economy, how does the UK ensure all communities—not just London—reap the rewards?   Minister Clark discusses why local collaboration, energy efficiency, and real-world outcomes are vital for national success, and invites digital leaders to contribute to the plan through R&D and sustainability. Tech Talks Podcast  Tech Talks is a podcast that probes the minds of tech leaders, hosted by Technology Evangelist David Savage. Each week, the show releases three episodes with new guests, covering the latest tech news, exploring new products and cultural transformations that drive the tech industry. Founded in 2015 Tech Talks has published over 650 episodes and attracts over 18,500 streams a month from a global audience. The podcast offers insights and ideas from leading technologists on culture, innovation, finance, growth, sustainability, and more, providing a platform for the c-suite, founders, and senior figures to hear from others facing similar challenges and tap into a wider community. Find out more about Tech Talks here.