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[FYI] Vorsicht beim Wegwerfen magnetischer Datentraeger!
- To: debate@fitug.de
- Subject: [FYI] Vorsicht beim Wegwerfen magnetischer Datentraeger!
- From: "Axel H Horns" <horns@ipjur.com>
- Date: Wed, 19 Jul 2000 18:42:41 +0000
- Comment: This message comes from the debate mailing list.
- Reply-to: horns@ipjur.com
- Sender: owner-debate@fitug.de
http://cryptome.org/nist071300.htm
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18 July 2000
Source:
http://usinfo.state.gov/cgi-
bin/washfile/display.pl?p=/products/washfile/latest&f=00071801.glt&t=/
products/washfile/newsitem.shtml
US Department of State
International Information Programs
Washington File
_________________________________
18 July 2000
Researchers Develop New Information Retrieval Technology
(Damaged magnetically stored data now accessible) (660)
Researchers with the National Institute for Standards and Technology
(NIST) and the National Telecommunications and Information
Administration (NTIA) have developed a way to salvage important data
stored magnetically.
Credit cards, computer disks, audio cassettes and video tapes all
store information in small magnetic tracks that can be damaged or
intentionally modified. With second harmonic magneto-resistive
microscopy (SH-MRM) technology, however, data in altered or damaged
storage media can be retrieved.
This technology will be especially useful in forensic analysis, where
small segments of tape from flight data recorders are sometimes all
investigators have to study.
Following is the text of the release:
[...]
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