Use a USB Condom

Use a USB Condom

From Naomi Brockwell on Odysee by Naomi Brockwell

May 8, 2026 · 10 min

About this episode

Naomi Brockwell discusses the risks of using public USB ports and how a USB data blocker can protect your data.

That USB port on the plane or in your car? It's not just a power outlet, it's a computer. And every time you plug in, you're potentially handing it a two-way connection to your phone: power going in, and your data going out. In this video, I break down why plugging your phone into random USB ports can be risky, how attackers can use these connections to steal data or install malware ("juice jacking"), and how a cheap little gadget called a USB data blocker protects you. 00:00 USB Raw Dogging 01:08 Why You Shouldn’t Plug Into Unknown Ports 03:21 Risk of Unintended Data Transfer 05:22 What Is A USB Data Blocker 05:56 How Does it Work 08:44 The Exchange Relying on being perfectly patched and attentive at all times is a bad strategy, especially when you can instead just block the data path and move on for less than the price of a cup of coffee. NBTV is a project of the Ludlow Institute, a 501c3 non profit whose mission is to advance freedom through technology. To support NBTV, visit: https://LudlowInstitute.org/donate (As a 501(c)(3) non profit, all donations are tax-deductible in the USA as permitted by law.) Visit our shop! https://Shop.NBTV.media Our eBook…

People in this episode

Host: Naomi Brockwell

Topics covered

  • USB security
  • data protection
  • juice jacking
  • technology risks
  • privacy gadgets

Keywords

  • USB ports
  • data theft
  • malware
  • privacy
  • technology

Mentioned in this episode

Organizations: Ludlow Institute

Products: USB data blocker

Books & works: Beginner's Introduction To Privacy

Places: USA

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