Investigating the "I Bought Used USBs" Video Trend

Did you know that deleting files doesn't actually erase them? With the right software anyone can potentially recover you "deleted" files. Even your sensitive ones... Some people even sell their old flash drives on eBay thinking they're safe. Well, I bought a few and tried recovering the data myself. The results were surprising! In this video I not only expose this hidden danger, but also show you how to truly protect your data and defend yourself from prying eyes.

Timestamps:
0:00 Yapping
1:17 Recovering files from my drives
2:24 I Bought Used USBs on eBay, here's what I found...
6:15 Why is this possible?
7:00 How to protect yourself
7:34 Please like, comment and subscribe!