RE: Cringely ...or- long-lasting encryption - motivation for ECC?

2002-02-06 Thread Amir Herzberg
Eric Rescola [ER] replied to Eugene Leitl [EL]: ... > > EL: > > Personally, I no longer trust RSA for long term security. > > > > This is public-key crypto, not symmetric, so a break of your RSA key > > means that all your encrypted traffic becomes readable rather than > > just one message. E.g.

Conversation: Siva Vaidhyanathan -- Life in a Distributed Age

2002-02-06 Thread John Young
http://www.law.nyu.edu/ili/events.html Conversation: Siva Vaidhyanathan -- Life in a Distributed Age Wednesday, February 6, 2002 5:30 PM room: 210 Vanderbilt Hall 40 Washington Square South New York, NY 10012 The Information Law Institute presents a lecture by Siva Vaidhyanathan, author of "Co

RE: Welome to the Internet, here's your private key

2002-02-06 Thread Trei, Peter
> [EMAIL PROTECTED][SMTP:[EMAIL PROTECTED]] > > > "Trei, Peter" <[EMAIL PROTECTED]> writes: > > >One other scheme I've seen, and which, while it doesn't give me warm > fuzzies, > >seems reasonable, is to issue the the enduser a smartcard with a keypair > on > >it. The SC generates the pair onbo

RE: Welome to the Internet, here's your private key

2002-02-06 Thread Peter Gutmann
"Trei, Peter" <[EMAIL PROTECTED]> writes: >One other scheme I've seen, and which, while it doesn't give me warm fuzzies, >seems reasonable, is to issue the the enduser a smartcard with a keypair on >it. The SC generates the pair onboard, and exports only the public half. The >private half never l

RE: Welome to the Internet, here's your private key

2002-02-06 Thread Peter Gutmann
Greg Rose <[EMAIL PROTECTED]> writes: >The scariest thing, though... at first I put in an unkeyed RC4 generator for >the self-test data, but accidentally ran the FIPS test on a straight counter >output... and it passed (even version 1)! I'd always assumed that something in >the regularity of a co

Re: Welome to the Internet, here's your private key

2002-02-06 Thread Peter Gutmann
Jaap-Henk Hoepman <[EMAIL PROTECTED]> writes: >It's worse: it's even accepted practice among certain security specialists. >One of them involved in the development of a CA service once told me that they >intended the CA to generate the key pair. After regaining consciousness I >asked him why he t

Re: Welome to the Internet, here's your private key

2002-02-06 Thread Wouter Slegers
On Tue, Feb 05, 2002 at 06:18:35PM -0500, Ryan McBride wrote: > Having the manufacturer provide the random data changes the burden of > proof drastically - there is no way for to _prove_ that they did not > retain a copy of the random data, while it can be proved that they did > not try to cheat s

Re: Welome to the Internet, here's your private key

2002-02-06 Thread Carl Ellison
At 02:45 PM 2/4/2002 +0100, Jaap-Henk Hoepman wrote: > >It's worse: it's even accepted practice among certain security >specialists. One of them involved in the development of a CA service >once told me that they intended the CA to generate the key pair. >After regaining consciousness I asked him

Re: biometrics

2002-02-06 Thread Dan Geer
> In the article they repeat the recommendation that you never > use/register the same shared-secret in different domains ... for > every environment you are involved with ... you have to choose a > different shared-secret. One of the issues of biometrics as a > "shared-secret pass

CodeCon schedule announced, deadline for preregistration approaching

2002-02-06 Thread Bram Cohen
CodeCon's schedule has now been announced, see http://codecon.org/schedule.html Registration is $50 online before Feb. 7th. A $15 late fee will be charged at the door. CodeCon will be held Feb 15-17, Noon-5pm at DNA Lounge in San Francisco. There will be a PGP key signing which requires some adv

Re: biometrics

2002-02-06 Thread Dan Geer
|At 07:59 PM 1/26/2002 -0500, Scott Guthery wrote: |>(A test GSM authentication algorithm, COMP128, was attacked |>but it is not used in any large GSM networks. And it |>was the algorithm not the SIM that was attacked.) | |and at "Sun, 27 Jan 2002 13:56:13 EST." Greg Rose

Re: Welome to the Internet, here's your private key

2002-02-06 Thread Joshua Hill
On Wed, Feb 06, 2002 at 10:06:46AM +1100, Greg Rose wrote: > At this point I am detecting a pattern... So, I'm afraid it isn't true that > it will pick up even these simple linear sequences. (An LFSR of length 12 > only generates 4095 bits, repeated about 5 times!) I find this less > surprising