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Subject: IP: Re: nsa



>X-Lotus-FromDomain: NAS
>From: "Herb Lin" <HLin@nas.edu>
>To: farber@cis.upenn.edu
>Date: Fri, 4 Jun 1999 14:25:33 -0400
>Subject: Re: IP: nsa
>
>For IP
>
>The brouhaha over the "workfactor reduction field"  that is built into Lotus
>Notes is quite inappropriate.  Ray Ozzie
>gave a public talk on this aspect of Notes at RSA 96.  The workfactor reduction
>field was also written up in
>the NRC report on crypto policy released in 1996 (Cryptography's Role in
>Securing the Information Society, National Academy Press, 1996).  Various people
>may not like the policy decision embodied in that feature, which is their right,
>but to call it a "secret" is grossly unfair.
>
>Herb Lin
>
>
>
>
>
>
>Dave Farber <farber@cis.upenn.edu> on 05/11/99 02:25:11 PM
>
>Please respond to farber@cis.upenn.edu
>
>To:   ip-sub-1@admin.listbox.com
>cc:    (bcc: Herb Lin)
>Subject:  IP: nsa
>
>
>
>
>
> >
> >Spying on the Spies
> >                      by Niall McKay
> >WIRED                     12:15 p.m.  10.May.99.PDT
> >                      The National Security Agency has its ear to the world,
> >but                     doesn't listen to everyone at once.
> >
> >                      That was one conclusion of a new report, Interception
> >                      Capabilities 2000, accepted late last week by the
> >                      European Parliament's Science and Technology Options
> >                      Assessment Panel (STOA).
> >
> >                      The panel commissioned Duncan Campbell, a British
> >                      investigative reporter, to prepare a report on
> >Echelon, the                     US-led satellite surveillance network.
> >
> >                      "I have no objection to these systems monitoring
> >serious         criminals and terrorists," said Glyn Ford, a British Labour
> >                      Party member of parliament and a committee member of
> >                      STOA. "But what is missing here is accountability,
> >clear         guidelines as to who they can listen to, and in what
> >                      circumstances these laws apply."
> >
> >                      Campbell was asked to investigate the system in the
> >                      wake of charges made last year in the European
> >                      Parliament that Echelon was being used to funnel
> >                      European government and industry secrets into US
> >                      hands.
> >
> >                      "What is new and important about this report is that it
> >                      contains the first ever documentary evidence of the
> >                      Echelon system," said Campbell. Campbell obtained the
> >                      document from a source at Menwith Hill, the principal
> >NSA                  communications monitoring station, located near
> >                      Harrogate in northern England.
> >
> >                      The report details how intelligence agencies intercept
> >                      Internet traffic and digital communications, and
> >includes     screen shots of traffic analysis from NSA computer
> >                      systems.
> >
> >                      Interception Capabilities 2000 also provides an
> >account of              a previously unknown, secret international
> >organization
> >                      led by the FBI. According to Campbell, the "secret"
> >                      organization, called ILETS (International Law
> >Enforcement           Telecommunications Seminar), is working on building
> >                      backdoor wiretap capabilities into all forms of modern
> >                      communications, including satellite communications
> >                      systems.
> >
> >                      "[The report] is undoubtedly the most comprehensive
> >look          at Echelon to date because of its attention to detail -- [and]
> >                      the NSA's use of technology," said John Young, a
> >privacy                activist in New York.
> >
> >                      Although the United States has never officially
> >                      acknowledged Echelon's existence, dozens of
> >                      investigative reports over the past decade have
> >revealed    a maze-like system that can intercept telephone, data,
> >                      cellular, fax, and email transmissions sent anywhere in
> >                      the world.
> >
> >                      Previously, Echelon computers were thought to be able
> >to          scan millions of telephone lines and faxes for keywords
> >                      such as "bomb" and "terrorist." But Campbell's report
> >                      maintains that the technologies to perform such a
> >global           dragnet do not exist.
> >
> >                      Instead, Campbell said that the system targets the
> >                      communications networks of known diplomats, criminals,
> >                      and industrialists of interest to the intelligence
> >community.
> >                  The report charges that popular software programs such
> >                      as Lotus Notes and Web browsers include a "back door,"
> >                      through which the NSA can gain access to an
> >individual's                 personal information.
> >
> >                      Citing a November 1997 story in the Swedish newspaper,
> >                      Svenska Dagbladet, the report said that "Lotus built
> >in and            NSA 'help information' trapdoor to its Notes system, as the
> >                      Swedish government discovered to its embarrassment."
> >
> >                      The report goes on to describe a feature called a
> >                      "workfactor reduction field" that is built into Notes
> >and        incorporated into all email sent by non-US users of the
> >                      system. The feature reportedly broadcasts 24 of the 64
> >                      bits of the key used for each communication, and relies
> >                      on a public key that can only be read by the NSA.
> >
> >                      Lotus could not be reached for comment.
> >
> >                      The new report emerges as politicians on both sides of
> >                      the Atlantic are growing increasingly concerned about
> >                      Echelon and its capabilities.
> >
> >                      "I believe that it's time that there is some
> >congressional   scrutiny of the Echelon project and I am examining a way
> >               to do that," said Representative Bob Barr (R-Georgia). "I
> >                 understand the need for secrecy -- I was with the CIA
> >                      myself -- but Echelon has raised some questions about
> >                      fundamental policy and constitutional rights."
> >
> >                      Barr is concerned that the NSA is using its Echelon
> >                      partners to help it sidestep laws that forbid the US
> >                      government from spying on its own people.
> >
> >                      So far, there has been very little scrutiny of spy
> >systems   in the United States, according to Patrick Poole, a privacy
> >                      advocate and lecturer in government and economics at
> >                      Bannock Burn College in Franklin, Tennessee.
> >
> >                      "The only significant examination of spy systems in the
> >                      United States was the Church Report, which was
> >                      prompted by Watergate in the early '70s," said Poole.
> >"I                   hope that Europe's interest in the Echelon system will
> >                      spark some new debate in the US."
> >
> >                      Echelon is believed to be principally operated by the
> >NSA                 and its British counterpart, the Government
> >                      Communications Headquarters. The system also
> >                      reportedly relies on agreements with similar agencies
> >in                 other countries, including Canada's Communications
> >                      Security Establishment, Australia's Defense Signals
> >                      Directorate, and New Zealand's Government
> >                      Communications Security Bureau.
>
>
>
>
>
>
>


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