[ale] destroy old drives

[Jim Kinney]

Which is why my preferred method of absolutely destroying spinning rust
media is with heat. Get past the curie point and there are no magnetic
domains left - thus no data to be slurped/snooped by any 3-letter group
with knowledge of physics.
https://en.wikipedia.org/wiki/Curie_temperature
https://www.engineeringtoolbox.com/tempering-colors-steel-d_1530.htmlThe above link only has steel temp colors. Big thing is that all curie
temps are below 1450F and all steel temps above 1400F are glowing red.
This can be done with a propane torch. If that platter's glowing, that
data is going (away).
On Wed, 2019-04-03 at 10:55 -0400, Lists via Ale wrote:
> But would leave quite a mess to clean up I suspect.   
> 5.56??
> Geoffrey Myers
> On Mar 31, 2019, at 7:14 PM, Beddingfield, Allen via Ale <ale at ale.org
> > wrote:
> 
> > Shoot them!  I do that frequently.  Put them on a clay bank, where
> > you are firing into a cutaway hillside, and have fun.  It is
> > interesting to see the different types and levels of destruction
> > with different calibers and types of ammo.  One would have a
> > difficult time putting together all the various bits of platters
> > mixed together with all the other resulting debris and dirt.
> >  Smaller calibers like a 22lr aren't that effective, but high
> > powered rifles and big bore handguns are quite effecting at
> > destroying drives.
> > 
> > Allen B.
> > 
> > On 3/31/19 1:48 PM, Geoffrey Myers via Ale wrote:
> > > So, I’m cleaning up the basement.  Got a stack of old drivers I’m
> > > working to erase.  Many of which are, not surprisingly
> > > inaccessible.  Google says simply remove the platters and hammer
> > > them into shards.
> > > Thoughts?
> > > --
> > > Until later, Geof
> > > _______________________________________________
> > > Ale mailing list
> > > Ale at ale.org
> > > https://mail.ale.org/mailman/listinfo/ale
> > > See JOBS, ANNOUNCE and SCHOOLS lists at
> > > http://mail.ale.org/mailman/listinfo
> > 
> > -- 
> > Allen Beddingfield
> > Systems Engineer
> > Office of Information Technology
> > The University of Alabama
> > Office 205-348-2251
> > allen at ua.edu
> > _______________________________________________
> > Ale mailing list
> > Ale at ale.org
> > https://mail.ale.org/mailman/listinfo/ale
> > See JOBS, ANNOUNCE and SCHOOLS lists at
> > http://mail.ale.org/mailman/listinfo
> 
> _______________________________________________Ale mailing 
> listAle at ale.org
> https://mail.ale.org/mailman/listinfo/ale
> See JOBS, ANNOUNCE and SCHOOLS lists at
> http://mail.ale.org/mailman/listinfo
-- 
James P. Kinney III

Every time you stop a school, you will have to build a jail. What you
gain at one end you lose at the other. It's like feeding a dog on his
own tail. It won't fatten the dog.
- Speech 11/23/1900 Mark Twain

http://heretothereideas.blogspot.com/

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mail.ale.org/pipermail/ale/attachments/20190403/55996a9d/attachment.html>