The dark web is often misunderstood, but it plays an important role in both privacy technology and cybercrime activity.

In this episode, Tom Eston speaks with cybersecurity researcher and educator John Hammond about what the dark web actually is and how it has evolved in recent years. The discussion covers underground marketplaces, ransomware leak sites, threat intelligence collection, and the operational risks involved in dark web investigations.

John also shares details about his new training course Dark Web 2, which focuses on using a hacker mindset to gather cyber threat intelligence from dark web sources.

** Links mentioned on the show **

John’s “Just Hacking Training”
https://www.justhacking.com/

John’s Dark Web 2 – CTI Researcher Course
https://www.justhacking.com/course/dark-web-2-cti-researcher/

Dark Web & Cybercrime Investigations (Dark Web 1)
https://www.justhacking.com/course/dark-web-cybercrime-investigations/

Connect with John Hammond
https://johnhammond.org/links

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https://youtu.be/tem5ZHDb5-s

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SLNT

Visit slnt.com to check out SLNT’s amazing line of Faraday bags and other products built to protect your privacy. As a listener of this podcast you receive 10% off your order at checkout using discount code “sharedsecurity”.

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The post The Dark Web Explained with John Hammond appeared first on Shared Security Podcast.

A landmark jury verdict has found Meta and YouTube negligent in a social media addiction case, raising major questions about platform accountability and legal protections under Section 230.

This episode covers the details of the case, why the ruling is significant, and what it could mean for the future of social media, privacy, and cybersecurity. Could this trigger a wave of lawsuits against tech companies? And are platforms finally being held accountable?

** Links mentioned on the show **

Jury rules against Meta, YouTube in bellwether teen addiction case
https://www.businessinsider.com/social-media-addiction-trial-jury-verdict-meta-youtube-negligent-2026-3

Meta, YouTube verdict could trigger cascade of social media lawsuits: expert
https://www.ktvu.com/news/expert-says-meta-youtube-verdict-could-trigger-cascade-social-media-lawsuits

The Social Dilemma Documentary
https://thesocialdilemma.com/

** Watch this episode on YouTube **

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SLNT

Visit slnt.com to check out SLNT’s amazing line of Faraday bags and other products built to protect your privacy. As a listener of this podcast you receive 10% off your order at checkout using discount code “sharedsecurity”.

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The post Meta & YouTube Found Negligent: A Turning Point for Big Tech? appeared first on Shared Security Podcast.

In this episode, Tom Eston and co-host Scott Wright discuss research showing that Tire Pressure Monitoring Systems (TPMS) can create privacy risks because the sensors broadcast unencrypted, uniquely identifying wireless signals that could be used to track vehicles. They reference a 10-week study by researchers at IMDEA in Madrid that collected about 6 million signals from over 20,000 cars at roughly 50 meters range, noting the signals can reveal details like tire pressure, car type, weight, and possible driving patterns, and can be captured with about $100 of equipment. The hosts explain TPMS is a safety feature required on 2008+ cars, consider realistic threat models and potential mitigations like rotating identifiers or encryption.

** Links mentioned on the show **

Your Tire Sensors Could Be Used to Hack Your Car. What to Look Out For
https://www.cnet.com/roadshow/news/hacker-threat-hiding-in-car-tire-pressure-system/

Your car’s tire sensors could be used to track you
https://networks.imdea.org/your-cars-tire-sensors-could-be-used-to-track-you/

** Watch this episode on YouTube **

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Get exclusive access to bonus episodes, listen to new episodes before they are released, receive a monthly shout-out on the show, and get a discount code for 15% off merch at the Shared Security store. Become a supporter today by going to our YouTube channel’s membership section: https://www.youtube.com/channel/UCg9CCDIYkDDqwEZ3UYaxjnA/join

** Thank you to our sponsors! **

SLNT

Visit slnt.com to check out SLNT’s amazing line of Faraday bags and other products built to protect your privacy. As a listener of this podcast you receive 10% off your order at checkout using discount code “sharedsecurity”.

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The post The Hidden Tracking Risk Inside Your Tires appeared first on Shared Security Podcast.