ANTARA Edge

Tim Caulfield

Bold conversations where AI, cybersecurity, and digital infrastructure intersect. From data center strategy and power resilience to emerging threats and tech trends, we explore what's really happening at the edge of innovation — and what's coming next. Brought to you by The ANTARA Group.

Episodes

  1. Power Plays & Site Strategies — How AI & Scale Are Redefining Data Center Development

    07/08/2025

    Power Plays & Site Strategies — How AI & Scale Are Redefining Data Center Development

    Episode Summary: In this episode of The ANTARA Edge Podcast, Tim Caulfield, Darin Andersen, and John Diamond dive into how the AI-driven expansion of data centers is reshaping site selection, power sourcing, and development strategy. From utility timelines to onsite generation, modular builds, and global supply chains, this discussion highlights the new playbook needed to build and operate the next generation of digital infrastructure. Cohosts: • Tim Caulfield, Managing Partner @ The ANTARA Group • Darin Andersen, Principal @ The ANTARA Group Guest: • John Diamond, Principal @ The ANTARA Group Topics include: • The collapse of traditional utility timelines—and how data centers are pivoting to diesel, gas turbines, reciprocating engines, microgrids, and even fuel cells • Modular power plants: rapid‑deployment examples from oil & gas and how they're influencing data center models • Unit operation models: build‑own‑operate, transfer, and hybrid approaches • Redundancy planning: why N+1 is outdated—now talk is of N+2 and load shedding during generator maintenance • Supply chain challenges: long lead times in power plant equipment, regulatory barriers to onsite generation, and evolving utility relationships • Engineering integration: merging data center "white space" and power plant teams in design/build and operations • Financing shifts: billion‑dollar project checks, VC‑style capital rounds, and the emergence of mega‑project investors • Global expansion: jurisdictional differences (e.g. power‑generator rights), new international markets, and what that means for site strategy • Looking ahead: the rise of hydrogen, ammonia, solar, and wind paired with gas; the critical role of specialist operators; and how flexibility and optionality are shaping site portfolios Whitepaper: Power Shift — The Energy Crisis Data Centers Can't Ignore Continue the Conversation: LinkedIn www.linkedin.com/company/theantaragroup X x.com/ANTARAGroup  Bluesky bsky.app/profile/theantaragroup.bsky.social

    50 min
  2. Impacts of AI on NIST Models and Cybersecurity Maturity

    06/30/2025

    Impacts of AI on NIST Models and Cybersecurity Maturity

    Episode Summary: In this episode of The ANTARA Edge Podcast, host Darin Andersen sits down with Tom Caldwell, CEO & CTO of Ecosec Works, to unpack how artificial intelligence is transforming cybersecurity as we know it. With a focus on NIST frameworks, cybersecurity maturity models, and the operational risks introduced by agentic AI, the conversation explores both strategic and tactical shifts facing organizations in 2025 and beyond. Host & Guest: • Host: Darin Andersen, Principal @ The ANTARA Group • Guest: Tom Caldwell, CEO & CTO of Ecosec Works Topics include: • How agentic AI is driving orchestration in cybersecurity operations • The role of AI agents in EV charging infrastructure and national energy resilience • The risks of AI hallucinations, adversarial prompting, and data poisoning • Calls for updating the NIST Cybersecurity Framework to include AI lifecycle and behavior • Why cybersecurity maturity models must now account for AI-readiness and automation • AI as advisor, co-pilot, or co-worker—and its impact on decision making and culture • Global divergence in AI regulation: China's system control vs. U.S. market-driven models This episode challenges assumptions, explores the human-machine interface in cybersecurity, and offers a bold look at how organizations must adapt their risk posture for the AI era. Whitepaper: Update to AI Risk Management into the NIST Cybersecurity Framework Continue the Conversation: LinkedIn www.linkedin.com/company/theantaragroup X x.com/ANTARAGroup  Bluesky bsky.app/profile/theantaragroup.bsky.social

    36 min

About

Bold conversations where AI, cybersecurity, and digital infrastructure intersect. From data center strategy and power resilience to emerging threats and tech trends, we explore what's really happening at the edge of innovation — and what's coming next. Brought to you by The ANTARA Group.