Post new topic Reply to topic  [ 12 posts ]  Go to page Previous  1, 2
Author Message
PostPosted: Wed Feb 01, 2023 2:10 pm 

Joined: Wed Apr 06, 2022 9:54 am
Posts: 22
Location: NE Ohio
lostinlodos wrote:
Use a paid version of BCWipe to kill a hard drive 24-pass hex works wonders.


Is there a mechanical method for destroying data on a platter? Wire brush? Grinder? Or is software wiping or degaussing systems the only way?

TIA


Top
 Profile  
 
PostPosted: Wed Feb 01, 2023 9:21 pm 
Site Admin
User avatar

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 9831
Location: Low DOS
The same magnets in. Drive can wipe out the data. There’s a post about doing that.
Yes, you can also simply remove the top layer. You see that in refining where they soak the platters in acid. A wire brush would work if you removed all of the surface. Leave any behind though, that limited data /could/ be recovered.
Acid works best for physical destruction.

Bcwipe has never failed me.
And a slightly quicker method for SSD? If you have a Mac:Linux/BSD system simply format with a fully provisioned NTFS or FAT partition with encryption.
The y reformat with ext4
Any old data is so borked with nonsense that recovery falls into the sun-1% rate. Good enough for any non-certified erasure.

_________________
42 6F 61 72 64 73 6F 72 74 2E 63 6F 6D


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 12 posts ]  Go to page Previous  1, 2

All times are UTC - 5 hours [ DST ]


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to: