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Learn more about AI Infrastructure Field Day 6 here.
As tech giants commit billions to GPU clusters and cloud compute sells out years in advance, are we witnessing sustainable exponential innovation or an impending infrastructure bubble?
In this episode recorded ahead of AI Infrastructure Field Day 6, host Alastair Cooke is joined by panelists Frederic Van Haren, Brandon Whichard, and James Urquhart to break down how the lines are blurring between AI training and inference, hyperscalers and neo-clouds, and deterministic systems versus generative models.
Together, they analyze the financial realities behind massive capex commitments, investigate whether enterprise revenue can justify insatiable hardware demand, and discuss what happens when AI models finally become "good enough" for everyday business needs.
This and more on the Tech Field Day Podcast, part of the Futurum Media Podcast Network.
Frederic Van Haren, Founder and CTO of High Fens, Inc.
Brandon Whichard, Host of Software Defined Talk and founder of Failover Media
James Urquhart, Principal and Founder, Urquhart Strategic Services, LLC.
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Learn more about Security Field Day 16 here.
The modern internet operates on the implicit assumption that every secure connection can be trusted, but that entire foundation is only as strong as the Certificate Authorities signing the keys.
In this episode of the Tech Field Day Podcast ahead of Security Field Day 16, host Tom Hollingsworth joins delegates Kate Scarcella, Chris Hayner, and Jody Lemoine to break down the catastrophic fallout of insecure signing keys and the systemic flaws in Public Key Infrastructure (PKI).
The panel discusses the risks of weak entropy, the reality of certificate lifecycles in the era of ephemeral AI agents and IoT devices, and whether modern enterprise security must shift toward decentralized trust models.
This and more on the Tech Field Day Podcast, part of the Futurum Media Podcast Network.
For more Cybersecurity conversations, check out the Security Boulevard Podcast here.
Panelists:
Kate Scarcella, Cybersecurity Architect
Jody Lemoine, Consultant and Trainer
Chris Hayner, Infrastructure and Security Architect
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Watch the presentations fromHPE Networking at Networking Field Day 41 here.
Between endless alert fatigue and sprawling microsegmentation demands, securing modern enterprise networks has become an impossible task for human operators alone.
In this episode of the Tech Field Day Podcast, Tom Hollingsworth and Michael Balasko sit down with Yash Nagaraju, Director, Technical Marketing Engineering at HPE Networking, to dissect why modern IT environments are hitting a breaking point and how AI-driven automation changes the equation.
The discussion explores the realities of agentic AI threats, the critical need for high-fidelity telemetry, and how HPE Mist and Central leverage large experience models to enable self-driving actions without taking control away from network engineers.
This and more on the Tech Field Day Podcast, part of the Futurum Media Podcast Network.
HPE Networking Representative:
Yash Nagaraju, Director, Technical Marketing Engineering at HPE Networking
Panelists:
Michael Balasko, Presales Systems Engineer
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Learn more about AI Field Day 9 here.
When deciding how to use AI, businesses must consider the full impact, not just the financial cost.
This episode of the Tech Field Day podcast, recorded prior to AI Field Day 9, brings together Ron Pagani, Jr., John Willis, Dave Nicholson, and Stephen Foskett to consider all the costs of AI. One of the biggest issues with AI is maintainability, since the technology tends to create so-called technical debt by building unsustainable systems.
These costs are difficult to see let alone plan for, since by definition we don't know about them. The technical challenges of AI systems also introduce issues, since they can be daunting to implement even for IT and application development experts.
AI systems also tend to converge on similar solutions, so there is a risk that multiple users will get the same answer and this too could pose a risk. There is also a question of accountability and IP ownership for AI-generated content and actions. It's critical to remember that any content created by an LLM is ultimately the responsibility of the people using it.
This and more on the Tech Field Day Podcast, part of the Futurum Media Podcast Network.
Panelists:
Dave Nicholson, Chief Advisor, The Futurum Group
John WIllis, Advisor, Consultant, and Investor
Ron Pagani Jr., Founder of Open Technology Partners
Hosts:
Tom Hollingsworth, Event Lead at Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Learn more about Networking Field Day here.
AI is driving data center networking into a high-speed arms race, but severe supply chain logjams and enterprise realities threaten to stall the momentum.
In this episode of the Tech Field Day Podcast, host Tom Hollingsworth is joined by Scott Robohn and Andy Banta to debate whether data center networking can keep up with its massive AI-driven growth targets heading into Networking Field Day 41.
The panel explores the widening gap between high-end AI data fabrics operating at 400G to 1.6T speeds and standard enterprise access networks, the fragmentation of unified network architectures, supply chain lead times reaching up to 15 months, and whether current vendor growth metrics reflect long-term architectural shift or a market bubble.
This and more on the Tech Field Day Podcast, part of the Futurum Podcast Network.
Panelists:
Scott Robohn, Founder of the Network Automation Forum
Andy Banta, Consultant and AI Infrastructure Expert
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Learn more about Commvault Shift here.
Too many organizations continue to take a traditional approach to security and identity, even as AI agents are invited behind the firewall.
On this episode of the Tech Field Day Podcast, Vidya Shankaran of Commvault joins delegates Karen Lopez and Shala Warner to discuss modern workforce security ahead of the November Commvault SHIFT event.
It begins with identity, with most of us managing hundreds of virtual identities for access to applications and data. Rather than allowing all of these identities, organizations should form an AI Center of Excellence to determine governance, identity, and access, and should control this using a centralized IAM tool.
But this exposes a new attack surface if this system is compromised, either to protect access or prevent denial of service. Although it would be ideal if companies could prepare themselves for AI, the first step is a basic data protection strategy that is able to restore the status quo after a breach.
These systems must be tested and proven, and then connected with identity and data teams. The key is a clean recovery, that includes a complete set of data and applications, and this is has been a focus of Commvault for many years. and we will learn more about the state of the art in cyber-resilience at SHIFT in Nashville this November.
This and more on the Tech Field Day Podcast, part of the Futurum Podcast Network.
Commvault Representative:
Vidya Shankaran, Field CTO at Commvault
Karen Lopez, Independent Analyst and Data Expert
Shala Warner, Architect and Content Creator
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Learn more about Cloud Field Day 26 #CFD26 here.
Vibe coding and AI assistants promise to turbocharge IT infrastructure deployment, but can generative tools truly replace human discipline, rigorous testing, and engineering experience?
In this episode of the Tech Field Day Podcast, host Alastair Cooke is joined by industry experts Pete Welcher and Jens Soeldner to break down the realities of using AI for infrastructure automation and CloudFormation templates.
The panel explores the critical line between disciplined AI assistance and reckless "vibe coding," explaining why using the same AI to write and test code is a recipe for disaster. From problem decomposition and digital twins to the shifting job market for junior engineers and rising AI token costs, they share practical insights on how enterprise IT teams can safely harness AI speed without sacrificing code quality or governance.
This and more on the Tech Field Day Podcast, part of the Futurum Podcast Network and Futurum Media.
Panelists:
Jens Soeldner, IT-Instructor, IT-Consultant, Lecturer
Pete Welcher, Networking Expert
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
Just because you can turn on standard power for your indoor 6 GHz Wi-Fi network doesn’t mean you should.
In this episode of the Tech Field Day Podcast, host Tom Hollingsworth is joined by Wi-Fi experts Mark Houtz and Keith Parsons to debate whether indoor standard power is actually necessary.
While standard power helps client devices transmit louder to fill coverage gaps, it requires Automated Frequency Coordination (AFC) and sacrifices valuable channel spectrum.
The panel breaks down real-world client behavior, channel width trade-offs, and why traditional Low Power Indoor (LPI) design might still be the smarter choice for your network.
This and more on the Tech Field Day Podcast, part of the Futurum Podcast Network.
Panelists:
Keith Parsons, Wi-Fi Expert
Mark Houtz, Wi-Fi Engineer
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Solar and battery electrification has become remarkably affordable and compelling recently, and can easily replace utility service.
This episode of the Tech Field Day podcast features delegates Andy Banta and Paul Braren discussing their own implementation of solar panels, batteries, heat pumps, and EV charging.
There are many reasons to switch away from grid power: Environmentalism, independence, frugality, and a serious nerd-factor. Many of us got involved with this trend with energy-efficient electric appliances and electric vehicles.
Then we adopted batteries and inverters to provide backup power in the event of an emergency. These pair nicely with large rooftop solar panel installation, allowing the whole system to function autonomously.
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
As artificial intelligence rewires enterprise IT, the industry is quickly pivoting from speculative hype to cold, hard economic realities.
In this episode of the Tech Field Day Podcast, host Tom Hollingsworth is joined by Alastair Cooke and Stephen Foskett to unpack the major drivers shaping technology moving through 2026 and into 2027.
The panel explores the transition from massive model training to practical business inference, while breaking down a looming hardware supply crisis that is spiking the cost of RAM, SSDs, and core data center infrastructure.
From token pricing opacity and enterprise cost transparency to market power dynamics between hyperscalers, legacy server giants, and agile software startups, Tom, Alastair, and Stephen frame how these macro shifts will dictate the next wave of enterprise networking, cloud, and security.
This and more on the Tech Field Day Podcast featuring Tom Hollingsworth, Alastair Cooke, and Stephen Foskett.
Hosts:
Tom Hollingsworth, Event Lead for Tech Field Day
Alastair Cooke, Event Lead at Tech Field Day
Stephen Foskett, President and Organizer of Tech Field Day
Follow the Tech Field Day Podcast on X/Twitter or on Bluesky and use the Hashtag #TFDPodcast to join the discussion. Listen to more episodes on the podcast page of the website.
Follow Tech Field Day for more information on upcoming and current event coverage on X/Twitter, on Bluesky, and on LinkedIn, or visit our website.
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