RE: CRIME Kerberos summation.

From: Christiansen, John (SEA) (JohnC@private)
Date: Thu Jul 18 2002 - 13:41:23 PDT

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    I am currently piloting a Java-bean based device I can use to control access
    to my PC, as well as any application or document in it. It's on the same
    carabiner I clip to my belt loops to hold my office access card. It's cheap
    to make - cheaper if it becomes popular - easy to handle (so far, knock
    wood, I said it was a pilot), and supports PKI too. Remember when ATM cards
    were a big deal? I do.
    
    From: John R. Christiansen
    Preston | Gates | Ellis LLP
    701 Fifth Avenue, Seattle, Washington 98104
    *Direct: 206.613.7118 - *Cell: 206.799.9388
    * johnc@private
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    -----Original Message-----
    From: Toby [mailto:toby@private]
    Sent: Thursday, July 18, 2002 12:04 PM
    To: Shaun Savage
    Cc: CRIME
    Subject: Re: CRIME Kerberos summation.
    
    
    
    Shaun Savage writes:
    
    > -----BEGIN PGP SIGNED MESSAGE-----
    > Hash: SHA1
    > 
    > 
    > 
    > The problem that I see is the the public workstation is "not secure"
    > ~ and having the community carry "secure eletronic ID" would cost too
    > much to impliment.   This would rule out public key systems,    so the
    > login ID and password is the best for this semi secure enviroment.  I
    > would like a system that has fine grain Access Control per user.  
    > I was thinking about using kerberos different services for the access
    > control.    
    
    A "secure electronic ID" could be nothing more than a floppy with your
    private key on it, encrypted with a symmetric key based on a long
    passphrase.
    I know people who do this with their PGP keys...
    
    t
    



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