Google's Nuclear AI Power Play & OpenAI IPO Delay | Tech Field Day News Rundown: October 7, 2026

<p>From massive nuclear energy deals to sudden delays on Wall Street, big tech is fundamentally reshaping both its infrastructure power grid and its security standards. </p><p>Join hosts Alastair Cooke and Jay Cuthrell on this episode of the Tech Field Day News Rundown as they break down Google and Oracle’s multi-billion-dollar nuclear power partnerships designed to keep pace with AI demand. </p><p>They also cover OpenAI putting its IPO on hold due to rising safety and hacking concerns, Apple’s strict new macOS security controls targeting rogue AI agents, Cloudflare launching its own free public Certificate Authority, Cowbell introducing an AI-powered Risk Advisor for cyber insurance, and the official beta release of Ubuntu 26.10 &quot;Stonking Stingray.&quot;</p><p>This and more on the Tech Field Day News Rundown with Alastair Cooke and Jay Cuthrell. </p><p>Time Stamps: </p><ul><li>0:00 - Cold Open</li><li>0:24 - Welcome to the Tech Field Day News Rundown</li><li>1:23 - OpenAI Delays IPO Over AI Safety Concerns and New Lawsuit</li><li>4:24 - Cloudflare to Launch Its Own Public Certificate Authority</li><li>7:24 - Cowbell Launches AI Agent &quot;Risk Advisor&quot; to Help Policyholders Reduce Cyber Threats</li><li>11:18 - Ubuntu 26.10 &quot;Stonking Stingray&quot; Beta Now Available for Testing</li><li>14:01 - Apple Tightens macOS Security to Stop AI Agents From Harvesting Private Data</li><li>16:58 - Cowbell Launches AI Agent &quot;Risk Advisor&quot; to Help Policyholders Reduce Cyber Threats</li><li>20:40 - Google and Constellation Partner on $4.3 Billion Nuclear Deal for AI Power</li><li>26:21 - The Weeks Ahead: Upcoming Tech Field Day Events</li><li>27:43 - Thanks for Watching the Tech Field Day News Rundown</li></ul><p>Follow our hosts <a href="https://www.linkedin.com/in/networkingnerd/">⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Tom Hollingsworth⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠</a>, <a href="https://www.linkedin.com/in/alastaircooke/">⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Alastair Cooke⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠</a>, and <a href="https://www.linkedin.com/in/sfoskett/">⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Stephen Foskett⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠</a>. </p><p>Follow Tech Field Day <a href="https://www.linkedin.com/company/tech-field-day/">⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠on LinkedIn⁠