Educause Security Discussion mailing list archives
Re: Data Destruction/Secure Deletion
From: Thomas S Wolfe <tswolfe () UALR EDU>
Date: Thu, 11 Dec 2014 12:43:11 -0600
Frank: I hope this note finds you well. DBAN is a useful tool for secure erasure of traditional hard drives, but it is not effective against SSD-based media. Shredding is a definitive solution for media destruction, provided an appropriate shred width is used -- it is noteworthy to mention that a smaller shred width is required for SSD-based media vs. traditional media. There are also firms you can outsource media destruction to (e.g. www.expressdestruction.com) at a reasonable price, however the risk of loss in shipment may exceed your institution's tolerances. Record keeping of media destruction activities should comply with Federal, State, or institution record retention requirements if any apply -- your institution's General Counsel / Internal Audit is probably the best source for advice in this area. Best & Respectfully-- Tom Wolfe -- *Thomas S. Wolfe | Deputy Chief Information Officer* University of Arkansas at Little Rock | Information Technology Services 501.916.3010 | tswolfe () ualr edu | ualr.edu/itservices On Tue, Dec 9, 2014 at 12:49 PM, Frank Barton <bartonf () husson edu> wrote:
Hi Folks, We are currently going through, and getting rid of, a lot of old equipment. Part of this is obviously hard drives. We wipe drives with DBAN, but those drives that we cannot wipe (defective, SCSI, etc) we are having physically destroyed. My question for you folks is, what sort of records do you keep (If any) about the final disposition of data-storage equipment, and how data was destroyed? and for how long do you keep these records? Thank You Frank -- Frank Barton Apple Certified Mac Technician Technology Support Coordinator Husson University
Current thread:
- Data Destruction/Secure Deletion Frank Barton (Dec 09)
- Re: Data Destruction/Secure Deletion Thomas S Wolfe (Dec 11)