A company recently experienced a data breach and the source was determined to be an executive who was charging a phone in a public are a. Which of the following would MOST likely have prevented this breach?
Correct Answer: C
https://www.promorx.com/blogs/blog/how-does-a-usb-data-blocker-work Connecting via the data port of your mobile device, the Data Blockers creates a barrier between your mobile device and the charging station. Your phone will draw power as usual, allowing you to use it normally and charge it at the same time, but this clever piece of equipment will prevent any data exchange.
"Malicious USB charging cables and plugs are also a widespread problem. As with card skimming, a device may be placed over a public charging port at airports and other transit locations. A USB data blocker can provide mitigation against these juice- jacking attacks by preventing any sort of data transfer when the smartphone or laptop is connected to a charge point "