CompTIA Security+ Exam Notes

CompTIA Security+ Exam Notes
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Friday, September 2, 2022

Juice Jacking

 Juice Jacking

There are security issues with using USB charging stations.

You see these at hotels, airports, restaurants, and other public areas.

This includes phones and tablets.

Here are some of the things attackers can use juice jacking to do:

  • Access the data on your device
  • Download malware/virus to your device
  • Take sensitive information
  • Some of the malware can clone your SIM card

There are ways to protect yourself:

  • Use a USB data blocker
  • Use the AC power connector (using the electrical outlet)
  • Carry a portable power bank
  • Carry a charge-only cable
Make sure the cable you are purchasing says that it is charged only or that it blocks data.

Below is a video I show all my students during Security+ class. 


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