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The Security Ledger Podcast

The Security Ledger Podcast

Hosted by Paul F. Roberts

Episodes

5

Latest episode

Oct 2026

Language

EN

About the show

The Security Ledger Podcast is where cybersecurity meets the real world. Hosted by award-winning journalist Paul Roberts, the show dives into the threats, technologies, and policies that define our digital lives—from ransomware and nation-state hacking to IoT security, supply-chain risk, and the right to repair. Through thought-provoking interviews with experts across industry, academia, and government, the podcast makes complex security challenges clear, relevant, and compelling.

Listen to episodes

5 recent
October 28, 202629 min

Scripts ‘n Fridges: The Software Support Gap Fueling Cyber Chaos

<p>Security Ledger host Paul Roberts speaks with Censys’s Silas Cutler about two major incidents: critical remotely exploitable PHP vulnerabilities discovered by a frontier model AI and follow-on AI-assisted research, and cyberattacks on internet-exposed Danfoss refrigeration controllers that forced French supermarkets’ systems into defrost or extreme temperatures, spoiling food and causing some fires. Cutler explains PHP’s ubiquity, what exploitation traffic may look like, and Censys findings estimating roughly 41 million vulnerable websites (about 1–3 million direct hosts) while noting rapid patch adoption (8.1 million patched since Oct. 21) and ongoing probing using early proof-of-concepts. On Danfoss, he describes chaining two disclosed bugs (March and August) to achieve unauthenticated compromise, Censys counts of 2,991 exposed StoreView panels (61% in France), post-incident reductions, and broader risks from publicly exposed, third-party-managed, end-of-life systems and the need for stronger notification and long-term support approaches.</p>

October 6, 2026Episode 26638 min

Bird Hunting: Jon Gaines' Deep Dive into Flock’s AI Surveillance Technology Bird Hunting: Jon Gaines’ Deep Dive into Flock’s AI Surveillance Technology

<p>In this episode of the podcast (#266) we welcome back Jon “Gainsec” Gaines to discuss “Bird Hunting” - a multi-year research project analyzing AI-powered surveillance products including automated license plate readers (ALPRs) and other products made by Flock Safety. The discussion covers coordinated disclosure friction, risks of manipulation and broader surveillance/privacy concerns, and argues for stronger standards and incentives for secure design.</p>

July 20, 202640 min

Edge Devices Are Your Cyber Underbelly. Here’s Why.

<p>In this episode of the podcast, host Paul Roberts interviews Nishawn Smagh of the firm GreyNoise Intelligence about the findings of their State of the Edge report, an analysis of GreyNoise data on risks stemming from compromised edge devices such as broadband routers, VPN gateways, smart home devices and more. Shawn and Paul talk about how attackers are turning edge devices into their favorite entry point, and strategies for organizations to counter the growing risk of compromised edge devices. </p> <p>The post <a href="https://securityledger.com/2026/07/edge-devices-are-your-cyber-underbelly-heres-why/">Edge Devices Are Your Cyber Underbelly. Here’s Why.</a> appeared first on <a href="https://securityledger.com">The Security Ledger with Paul F. Roberts</a>.</p>

February 2, 202643 min

When Cybersecurity Breaks Mobility: The Hidden Risks of Software-Powered Wheelchairs

<p>Can a remote software attack send a power wheelchair tumbling down a staircase? Sadly: the answer is “yes.” Check out our latest podcast interview with Billy Rios and Brandon Rothel of QED Secure Solutions. Billy and Brandon discuss their research into security flaws in power wheelchairs by the Japanese firm WHILL. </p> <p>The post <a href="https://securityledger.com/2026/02/when-cybersecurity-breaks-mobility-the-hidden-risks-of-software-powered-wheelchairs/">When Cybersecurity Breaks Mobility: The Hidden Risks of Software-Powered Wheelchairs</a> appeared first on <a href="https://securityledger.com">The Security Ledger with Paul F. Roberts</a>.</p>

December 29, 202551 min

AI Surveillance: Unmasking Flock Safety’s Insecurities

<p>Security researcher Jon “Gainsec” Gaines and YouTuber Benn Jordan discuss their examination of Flock Safety’s AI-powered license plate readers and how cost-driven design choices, outdated software, and weak security controls expose them to abuse.</p> <p>The post <a href="https://securityledger.com/2025/12/ai-surveillance-unmasking-flock-safetys-insecurities/">AI Surveillance: Unmasking Flock Safety’s Insecurities</a> appeared first on <a href="https://securityledger.com">The Security Ledger with Paul F. Roberts</a>.</p>

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