How to permanently delete a folder with files using bat commands without the possibility of further recovery?

Question

Information Security

How to permanently delete a folder with files using bat commands without the possibility of further recovery?

Answer 1

Normal deletion, even past the recycle bin, simply marks the sectors on the storage device as writable. But when the recording will take place in these sectors is a very interesting question.
On a good note, you need to know in which sectors the information was recorded and, after deletion, write new information to these sectors. This requires specialized software, you can’t get by with a simple batch file + I believe that not all drivers / OS provide such an opportunity.
I advise you to look:
https://www.raymond.cc/blog/permanently-delete-and...
Here is the SDelete tool, you can run it via the console/bat file, you can try with it.
www.makeuseof.com/tag/5-tools-permanently-delete-s...

Answer 2

Как с помощью bat команд безвозвратно удалить папку с файлами без возможности дальнейшего восстановления?

Никак. Такой возможности штатные команды не предоставляют.

Answer 3

cipher.exe /w:driveletter:\foldername
П.С. - но как-то нет уверенности что реально перезатирает хорошо - учтите это

Answer 4

Simple removal will not solve the problem, you will have to use additional tools.
For example:
SDelete
Or like this:
cipher

Answer 5

and with ssd, in general, only call the hardware instructions of the controller, if any call is available