Educause Security Discussion mailing list archives
Re: Risks of File Transfer on a Fully Switched Network
From: Chad McDonald <chad.mcdonald () GCSU EDU>
Date: Wed, 30 Nov 2005 08:19:00 -0500
Call me paranoid, but I disagree. We had this debate at GC&SU until I demonstrated the ability to sniff a switched network. Chad McDonald, CISSP Chief Information Security Officer Georgia College & State University Office 478.445.4473 Cell 478.454.8250 _____ From: Sadler, Connie [mailto:Connie_Sadler () BROWN EDU] Sent: Tuesday, November 29, 2005 2:28 PM To: SECURITY () LISTSERV EDUCAUSE EDU Subject: [SECURITY] Risks of File Transfer on a Fully Switched Network I am being told that the risk of transferring sensitive files over our InTRAnet is so low that we should not require encryption for these internal file transfers. Transferring over the Internet in the clear is clearly a problem, but are others willing to share your position on the transmission of sensitive data in the clear internally (assuming a fully switched network)?? Thanks... Connie J. Sadler, CM, CISSP, CISM, GIAC GSLC Director, IT Security, Brown University Box 1885, Providence, RI 02912 Connie_Sadler () Brown edu Office: 401-863-7266 PGP Key: <http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x91E38EFB> http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x91E38EFB <http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x91E38EFB> http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x91E38EFB PGP Fingerprint: DA5F ED84 06D7 1635 4BC7 560D 9A07 80BA 91E3 8EFB
Current thread:
- Risks of File Transfer on a Fully Switched Network Sadler, Connie (Nov 29)
- <Possible follow-ups>
- Re: Risks of File Transfer on a Fully Switched Network Julian Y. Koh (Nov 29)
- Re: Risks of File Transfer on a Fully Switched Network Ken Layng (Nov 29)
- Re: Risks of File Transfer on a Fully Switched Network Ken Connelly (Nov 29)
- Re: Risks of File Transfer on a Fully Switched Network Russell Fulton (Nov 29)
- Re: Risks of File Transfer on a Fully Switched Network Richard Gadsden (Nov 29)
- Re: Risks of File Transfer on a Fully Switched Network David Gillett (Nov 29)
- Re: Risks of File Transfer on a Fully Switched Network Chad McDonald (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network wcon (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network jack suess (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Dunker, Mary (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Gary Flynn (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Gary Dobbins (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Huba Leidenfrost (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Russell Fulton (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Bradley Ellis (Nov 30)
- Re: Risks of File Transfer on a Fully Switched Network Cal Frye (Dec 01)
- Re: Risks of File Transfer on a Fully Switched Network Scholz, Greg (Dec 01)
(Thread continues...)