Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-12-05 Thread Anders Rundgren
>Now, if the discussion can be steered to how Mozilla's crypto can succeed at >becoming as popular as Skype may be, WITHOUT it having to resort to >- closed source, >- proprietary designs (restricted intellectual property), >- being a closed system with no interoperability, >that may be worthwhile

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-12-05 Thread Michael Ströder
Anders Rundgren wrote: That there should be as you claim mainly a "UI problem" is an opinion that has some support in the literature ("Jonny can't encrypt"), but I feel that it is much deeper than that; security should probably as in the case of Skype be transparent, not needing any UI at all. I

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-12-05 Thread Eddy Nigg
On 12/05/2008 03:20 PM, Anders Rundgren: I doubt that Ian promotes the things you claim he does. The tone and arguments highly suggests exactly that. That there should be as you claim mainly a "UI problem" is an opinion that has some support in the literature ("Jonny can't encrypt"), but I

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-12-05 Thread Anders Rundgren
Eddy Nigg wrote: >Nelson wrote: >> Now, in contrast to that, I have been led to believe that Skype's: >> - protocols, security designs and parameters are proprietary, secret, have >> not been openly published, and thus not subjected to public scrutiny >> - components are all proprietary. Their cli

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-12-05 Thread Ian G
Anders Rundgren wrote: This is BTW not too different to PayPal which I guess works so well because it owns the entire customer-base and doesn't have to mess with other competing/collaborating partners. Ahhh... Paypal :) Now there is a poignant example. Paypal is awful. Its security is woefu

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-12-05 Thread Anders Rundgren
Nelson wrote: >> For me, the purpose of this debate is finding out what users can expect from >> Mozilla by way of security. >The answers to that quest probably include these properties: >- open, openly specified, not secret, >- inner workings subjected to public scrutiny. >- security claims indep

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-29 Thread Ian G
Anders Rundgren wrote: Nelson B Bolyard wrote: I have contacts in the former Soviet Union who claim that Russian banks now routinely require PKI hardware for authentication as a condition of online banking. How sad that I live is a nation that is such a technological back-water. :) It sure

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-29 Thread Anders Rundgren
Nelson B Bolyard wrote: >I have contacts in the former Soviet Union who claim that Russian banks >now routinely require PKI hardware for authentication as a condition of >online banking. >How sad that I live is a nation that is such a technological back-water. :) It sure is. The US is about the

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-27 Thread Kyle Hamilton
I wish I could wave my hands and say "it's a non-issue" like you. Unfortunately, I'm the one who has to try to explain how to use these things. Unfortunately, I'm the one who has to deal with the tech support calls. When I can't figure it out (and I've been trying for over a decade), how the fuck

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-27 Thread Michael Ströder
Just to clarify: I also see a lot of practical problems to be solved when encrypting/signing e-mails. And I supported real end-users doing so. But these are not caused by S/MIME (or PGP) standards itself. Ian G wrote: * it has no open + effective key distribution mechanism. (I exclude the L

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-27 Thread Ian G
Michael Ströder wrote: Anders Rundgren wrote: Ian G wrote: => Encrypting/signing must be made a business requirement in contracts. That's the whole point. And there's no technical solution for it. That's as close to a perfect dilemma as I've come across! It's not a business requirement, so

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-26 Thread Michael Ströder
Ian G wrote: Michael Ströder wrote: Ian G wrote: Michael Ströder wrote: Anders, that's not the real problem with S/MIME or PGP. Encrypting/signing is simply not a business requirement. ... => Encrypting/signing must be made a business requirement in contracts. That's the whole point. And th

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-26 Thread Ian G
Michael Ströder wrote: Ian G wrote: Michael Ströder wrote: Anders, that's not the real problem with S/MIME or PGP. Encrypting/signing is simply not a business requirement. ... => Encrypting/signing must be made a business requirement in contracts. That's the whole point. And there's no techn

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-26 Thread Michael Ströder
Anders Rundgren wrote: Ian G wrote: => Encrypting/signing must be made a business requirement in contracts. That's the whole point. And there's no technical solution for it. That's as close to a perfect dilemma as I've come across! It's not a business requirement, so we must make it a busin

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-26 Thread Michael Ströder
Ian G wrote: Michael Ströder wrote: Anders, that's not the real problem with S/MIME or PGP. Encrypting/signing is simply not a business requirement. ... => Encrypting/signing must be made a business requirement in contracts. That's the whole point. And there's no technical solution for it.

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-26 Thread Anders Rundgren
Ian G wrote: >> => Encrypting/signing must be made a business requirement in contracts. >> That's the whole point. And there's no technical solution for it. >That's as close to a perfect dilemma as I've come across! It's not a >business requirement, so we must make it a business requirement ...

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-26 Thread Ian G
Michael Ströder wrote: Anders, that's not the real problem with S/MIME or PGP. Encrypting/signing is simply not a business requirement. ... => Encrypting/signing must be made a business requirement in contracts. That's the whole point. And there's no technical solution for it. That's as clos

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-25 Thread Michael Ströder
Anders Rundgren wrote: I want each organization/domain entity that can afford an SSL certificate to become a virtual CA and run their own secure messaging center. Based on the SSL certificate they can use whatever issuance policies they feel comfortable with as long as they keep inside of their

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-23 Thread Nelson B Bolyard
Anders Rundgren wrote, On 2008-11-23 09:15: > Nelson B Bolyard wrote. >>> I want each organization/domain entity that can afford an SSL certificate >>> to become a virtual CA and run their own secure messaging center. > >> Why SSL certs? why not email certs? > > Could it be the fact that the SS

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-23 Thread Anders Rundgren
Nelson B Bolyard wrote. >> I want each organization/domain entity that can afford an SSL certificate >> to become a virtual CA and run their own secure messaging center. >Why SSL certs? why not email certs? Could it be the fact that the SSL PKI exists? Email certs is a nice idea that requires

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Ian G
Anders Rundgren wrote: Ian, For me at least secure messaging means authenticated messaging as well. Sure, your choice. For me, security is an overall economic equation. Sometimes this suggests security as unauthenticated, encrypted messaging, sometimes not :) Here is the current Firefo

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Nelson B Bolyard
Anders Rundgren wrote, On 2008-11-22 08:33: > I want each organization/domain entity that can afford an SSL certificate > to become a virtual CA and run their own secure messaging center. Why SSL certs? why not email certs? Is it because you think that a secured IM service would be based on SS

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Eddy Nigg
On 11/22/2008 07:29 PM, Anders Rundgren: Ian, For me at least secure messaging means authenticated messaging as well. Here is the current Firefox solution to certificate distribution. http://demo.webpki.org/mozkeygen This serves only for authentication. Hopefully you aren't including email si

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Anders Rundgren
Ian, For me at least secure messaging means authenticated messaging as well. Here is the current Firefox solution to certificate distribution. http://demo.webpki.org/mozkeygen I don't know what Eddy and Jabber intends to do but it must be something similar. Anders - Original Message -

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Ian G
Anders Rundgren wrote: Ian, I hope you don't mind but I limit my response to a single core topic. :) So from this, I gather you want: scalability + distribution. Absolutely. Do you want no center(s) at all? I want each organization/domain entity that can afford an SSL certificate to b

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Anders Rundgren
Ian, I hope you don't mind but I limit my response to a single core topic. <> >So from this, I gather you want: scalability + distribution. Absolutely. >Do you want no center(s) at all? I want each organization/domain entity that can afford an SSL certificate to become a virtual CA and run t

Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging

2008-11-22 Thread Anders Rundgren
n B Bolyard" <[EMAIL PROTECTED]> To: "mozilla's crypto code discussion list" Sent: Saturday, November 22, 2008 12:11 Subject: Re: Creating a Global User-level CA/Trust Infrastructure for SecureMessaging Anders Rundgren wrote, On 2008-11-22 02:12: > The following is relate