How to destroy data on the HDD as quickly and efficiently as possible?

Question

Iron

There is an average apartment of an average area with an average inventory in the form of furniture, a set of household appliances, clothes, tools, cutlery and other things. It is necessary in the shortest possible time in the conditions of the aforementioned apartment with the maximum probability to destroy data on a conventional type HDD without the possibility of restoring them in any way, maintaining the health of the disk is not necessary.
What do you advise?

Answer 1

Make the "dangerous HDD" external and always have a hammer ready.

Answer 2

A classic question, I prefer
1) Encrypt the disk
2) Transfer the keys to the "flash drive"
3) In which case you only need to destroy the flash drive, which is much easier

Answer 3

https://habrahabr.ru/company/storelab/blog/151554/
An external disk with a virtual encrypted disk and a hammer / drill at the ready.
The task is to physically damage the disk, after which it will be impossible to read it on the spot. And in the laboratory, all they can find out is that the structure is destroyed, nothing can be pulled out. In the best case, they will be able to determine that there was a cryptodisk there, but with such destruction, even you, knowing the password, will not be able to restore it.

Answer 4

Loudly, but reliably: "Bulgarian" / Drill on the machine holder.
He turned the handle and brought it)
There are still presses for physical. disk destruction.
In general, the best option is: one disk and two partitions:
One is normal, the other is encrypted.
The bootloader is always on a flash drive.
If you just load it, the encrypted one will be like unformatted.

Answer 5

If they are completely "pressed", then throw it into the microwave, the old working method.
Only the microwave will come kapets and you should try to immediately move away from it as far as possible))
Pros:
+ Ability to quickly respond
+ Destroy the disk / data (microwave)
Cons:
- Explosive
- Injury
- Fire hazardous

Answer 6

No budget specified.
There are interesting "instant" options like these:
www.ixbt.com/storage/hddterminator.shtml
www.sinf.ru/catalog/sp_crashdd/crash_dd.htm
In addition, read
https://habrahabr.ru/post/117967/
TL ;DR - demagnetizers are the most convenient, but expensive, and there is a risk that, with proper equipment, information can be recovered. IMHO the fastest and most reliable DIY method is a thermite checker, but here you need to think about duplication in case of failure and fire safety.

Answer 7

The best option is to switch to ssd.
why:
before use, you need to remove the ssd board from the case, remove the sata cable from the system unit to a
distance accessible for a fairly quick response, install a capable shredder / hammer in the immediate vicinity of the media.
physical damage to ssd is really irreversible.
hdd even in a sawn state and even with encryption allow you to extract data.
to prevent this on hdd - you need a shredder. for hdd it is big, powerful, fawn.
By the way, why do you need

Answer 8

you lay down on a powerful rare-earth magnet and drill a hole with a drill for everything about everything in a minute, usually.

Answer 9

oh, when I remember these faces)))
two people come, raspaltsovanny, here hdd you need to destroy all the information
100 bucks, you can use rubles (3000r)
no problem,
I get money and a disk, I take out a hammer from the table. three hits, I give back 2000 r, buy a new one for this)
and if?
and if anyone can restore, I will return 10,000 bucks to you)
there was an imprint of the effect of a basilo cat on the faces, I feel that I was deceived, but I don’t know where
, well, on the topic, NAS via wifi is enough for the house, it’s not difficult to hide it, even with a neighbor)

Answer 10

in 2019 it is more efficient to use one-click devices, as an option https://www.detsys.ru/article/unichtojenie-informatsii