Security Basics mailing list archives
Re: Fiber optic vampire taps
From: "Meritt James" <meritt_james () bah com>
Date: Mon, 30 Dec 2002 14:23:03 -0500
What we did at another location was to run the network inside of piping and the pipes were then pressurized. Then monitor the pressure. Tapping the 'net without causing a drop in pressure was not trivial... ;-) YOu didn't mention the run. Jim Nick Iglehart wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 To all who are following this thread: My main interest in strating this thread was to determine whether the possibility of unobtrusive fiber tapping should be taken into account when designing physical security for the fiber line. Based on the replies I think it is fair to say that this type of fiber tapping is probably a very remote possibility. Of course data between the endpoints will be encrypted and there is a high level of security at each end. Physical security methods are going to be employed on the fiber line itself. Thanks for all of the replies, especially those of you who actually spent some time looking into this stuff. Regards, Nick Iglehart -----BEGIN PGP SIGNATURE----- Version: PGPfreeware 7.0.3 for non-commercial use <http://www.pgp.com> iQA/AwUBPg5r0Kq/UK5/FuEgEQKMWQCgpdqvLVlXR5qcxIyjE7S4wIx29p4AoO1K 5ha4vYoa1BRgRUEOft85KeME =oavX -----END PGP SIGNATURE----- --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.434 / Virus Database: 243 - Release Date: 12/25/2002
-- James W. Meritt CISSP, CISA Booz | Allen | Hamilton phone: (410) 684-6566
Current thread:
- RE: Fiber optic vampire taps, (continued)
- RE: Fiber optic vampire taps Bruce De Witte (Dec 24)
- Re: Fiber optic vampire taps Alessandro Bottonelli (Dec 30)
- Re: Fiber optic vampire taps Chris Berry (Dec 23)
- RE: Fiber optic vampire taps Alvey Robert W KPWA (Dec 23)
- Re: Fiber optic vampire taps Talisker (Dec 24)
- RE: Fiber optic vampire taps Hornat, Charles (Dec 24)
- RE: Fiber optic vampire taps ktyler (Dec 24)
- RE: Fiber optic vampire taps Chris Berry (Dec 24)
- RE: Fiber optic vampire taps Jimmy Sansi (Dec 27)
- RE: Fiber optic vampire taps Nick Iglehart (Dec 30)
- Re: Fiber optic vampire taps Meritt James (Dec 31)
- RE: Fiber optic vampire taps Jimmy Sansi (Dec 27)
- RE: Fiber optic vampire taps Chris Berry (Dec 27)
- RE: Fiber optic vampire taps Chris Berry (Dec 30)
- RE: Fiber optic vampire taps ONEILL David J (Dec 30)
- RE: Fiber optic vampire taps James Lee Gromoll (Dec 30)