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Using CMD for data erasure is a bit tricky and you may accidentally end up deleting crucial files and folders (via typos).

A Data Erasure Tool (To be brought on top).

To erase or permanently deleted data from USB Flash drive, you can use the following methods: It also erases previously deleted data, making its recovery impossible.

Wiping erases everything from the storage media permanently. When we say wipe, it refers to erasing the entire partition or disk volume, and not just one or two files. Wiping is same as date erasure, but is done on a wider scale.

Wiping off an entire storage drive with a data erasure algorithm.

Erasing Individual or Selected files and folders.

There are two ways in which one can permanently delete data from a USB Flash drive, namely by. Overwriting the data destroys it permanently from the storage media.

However, data erasure essentially refers to deletion of data via overwriting with a pattern of 0s and 1s whereas, no overwriting is performed when you format or delete a drive or file.

When we talk about erasing data from any storage media, we often refer to formatting or deleting the files and folders from the storage media.