Re: YA digitally signed email protocol

2007-12-17 Thread Michael Ströder
Eddy Nigg (StartCom Ltd.) wrote: > Michael Ströder wrote: >> Nelson Bolyard wrote: >> >>> It seems that most of the world's email users have moved away from >>> running their own MUA programs to using webmail. >> >> Do you have any statistics proving this? I doubt that. > Michael, I think that Eu

Re: YA digitally signed email protocol

2007-12-17 Thread Eddy Nigg (StartCom Ltd.)
Michael Ströder wrote: > Nelson Bolyard wrote: > >> It seems that most of the world's email users have moved away from >> running their own MUA programs to using webmail. >> > > Do you have any statistics proving this? I doubt that. Michael, I think that Europe behaves quite differently tha

Re: YA digitally signed email protocol

2007-12-17 Thread Michael Ströder
Daniel Dreymann wrote: > On Dec 15, 7:04 am, Michael Ströder <[EMAIL PROTECTED]> wrote: >> Daniel Dreymann wrote: >> >>> CertifiedEmail is a third- party signature system. First we accredit >>> senders to establish wether they are good players with a good email >>> reputation. Then, once they are a

Re: YA digitally signed email protocol

2007-12-17 Thread Michael Ströder
Nelson Bolyard wrote: > > It seems that most of the world's email users have moved away from > running their own MUA programs to using webmail. Do you have any statistics proving this? I doubt that. > It was the recognition > of that fact that, IMO, cause MoFo to lose interest in Thunderbird.

Re: YA digitally signed email protocol

2007-12-17 Thread David Stutzman
Nelson Bolyard wrote: > c) If webmail users are to be able to sign or decrypt mail using the > webmail service itself, their keys must be stored by the webmail > provider. That's a can of worms, a massive headache for the webmail > providers that they'd rather avoid (and do). Then there's the who

Re: YA digitally signed email protocol

2007-12-16 Thread Nelson Bolyard
Daniel Dreymann wrote, On 2007-12-15 23:52: > On Dec 15, 11:01 pm, Nelson Bolyard <[EMAIL PROTECTED]> > wrote: > >> I think not. In a world where non-signed email is discarded, and all >> spam is signed, the verified sender identity becomes a basis for the >> user to impose reputation filters of

Re: YA digitally signed email protocol

2007-12-16 Thread Eddy Nigg (StartCom Ltd.)
Nelson Bolyard wrote: > a) My own extended family. Years ago, I helped each and every one of > them setup the email clients in their Netscape Communicators to work > with their ISPs' email accounts. I did this when they transitioned from > Netscape to Mozilla too. Today, besides me, only two of

Re: YA digitally signed email protocol

2007-12-16 Thread Eddy Nigg (StartCom Ltd.)
Daniel, just a few more... Daniel Dreymann wrote: > OK, so we agree that an EV without reputation should NOT provide > benefits, yes? "EV" stands for extended validation...if this isn't a benefit than tell me what is (yes, I know...it's called GoodMail so don't mention that) > So, we, at Goodmai

Re: YA digitally signed email protocol

2007-12-16 Thread Eddy Nigg (StartCom Ltd.)
Hi Daniel, Daniel Dreymann wrote: > On Dec 15, 6:45 pm, "Eddy Nigg (StartCom Ltd.)" > <[EMAIL PROTECTED]> wrote: > >> Daniel, sorry to be interruptive, but let me clarify this...your system >> has (almost) nothing to do with identity validation, signing and >> encryption and is all about fighti

Re: YA digitally signed email protocol

2007-12-16 Thread Nelson Bolyard
Eddy Nigg (StartCom Ltd.) wrote, On 2007-12-15 18:14: >> It seems that most of the world's email users have moved away from >> running their own MUA programs to using webmail. > Oh no...now you have also fallen into this hype? No hype. I came to this conclusion based on my own direct observa

Re: YA digitally signed email protocol

2007-12-15 Thread Daniel Dreymann
On Dec 15, 11:01 pm, Nelson Bolyard <[EMAIL PROTECTED]> wrote: > I think not. In a world where non-signed email is discarded, and all > spam is signed, the verified sender identity becomes a basis for the > user to impose reputation filters of their own. Spam me, and I filter > out all future em

Re: YA digitally signed email protocol

2007-12-15 Thread Daniel Dreymann
On Dec 15, 6:45 pm, "Eddy Nigg (StartCom Ltd.)" <[EMAIL PROTECTED]> wrote: > Daniel, sorry to be interruptive, but let me clarify this...your system > has (almost) nothing to do with identity validation, signing and > encryption and is all about fighting spam. Am I correct with this > assumption?

Re: YA digitally signed email protocol

2007-12-15 Thread Nelson Bolyard
Daniel Dreymann wrote, On 2007-12-15 17:26: > The token includes a hash of the message (submitted to us by the > sender), hence each the token is unique and valid for one specific > message only. I see. So it's also a form of rate control, traffic shaping. > The entire body and selected headers

Re: YA digitally signed email protocol

2007-12-15 Thread Eddy Nigg (StartCom Ltd.)
Daniel, sorry to be interruptive, but let me clarify this...your system has (almost) nothing to do with identity validation, signing and encryption and is all about fighting spam. Am I correct with this assumption? Daniel Dreymann wrote: -- Regards Signer: Eddy Nigg, StartCom Ltd.

Re: YA digitally signed email protocol

2007-12-15 Thread Eddy Nigg (StartCom Ltd.)
Daniel Dreymann wrote: > > The accreditation is done once (like a CA) but, unlike a CA, we stay > in the loop: we control usage (we dispense the tokens) and monitor > complaints in real time (feeds from the mailbox providers) so we can > take immediate action and shut down a compromised sender. Li

Re: YA digitally signed email protocol

2007-12-15 Thread Eddy Nigg (StartCom Ltd.)
Nelson Bolyard wrote: > Eddy Nigg (StartCom Ltd.) wrote, On 2007-12-13 03:32: > >> Oh wellmaybe I'll come of with yet another standard: >> StartComVerySecureAndGoodEVCompatibleSSL/SMIME >> > > I think that's a great idea, Eddy. Now you just need to do the one > extra thing that Goodma

Re: YA digitally signed email protocol

2007-12-15 Thread Daniel Dreymann
On Dec 15, 3:37 pm, Nelson Bolyard <[EMAIL PROTECTED]> wrote: > Daniel Dreymann wrote, On 2007-12-14 14:41: > > > The embedded certificate is only a tool. CertifiedEmail is a third- > > party signature system. First we accredit senders to establish wether > > they are good players with a good email

Re: YA digitally signed email protocol

2007-12-15 Thread Daniel Dreymann
On Dec 15, 7:04 am, Michael Ströder <[EMAIL PROTECTED]> wrote: > Daniel Dreymann wrote: > > > CertifiedEmail is a third- party signature system. First we accredit > > senders to establish wether they are good players with a good email > > reputation. Then, once they are accredited, we certify *indi

Re: YA digitally signed email protocol

2007-12-15 Thread Nelson Bolyard
Eddy Nigg (StartCom Ltd.) wrote, On 2007-12-13 03:32: > Oh wellmaybe I'll come of with yet another standard: > StartComVerySecureAndGoodEVCompatibleSSL/SMIME I think that's a great idea, Eddy. Now you just need to do the one extra thing that GoodmailSystems did: get the webmail providers to

Re: YA digitally signed email protocol

2007-12-15 Thread Eddy Nigg (StartCom Ltd.)
Michael Ströder wrote: > Daniel Dreymann wrote: > >> CertifiedEmail is a third- party signature system. First we accredit >> senders to establish wether they are good players with a good email >> reputation. Then, once they are accredited, we certify *individual* >> messages, >> > > But thi

Re: YA digitally signed email protocol

2007-12-15 Thread Nelson Bolyard
Daniel Dreymann wrote, On 2007-12-14 14:41: > The embedded certificate is only a tool. CertifiedEmail is a third- > party signature system. First we accredit senders to establish wether > they are good players with a good email reputation. Then, once they > are accredited, we certify *individual*

Re: YA digitally signed email protocol

2007-12-15 Thread Michael Ströder
Daniel Dreymann wrote: > > CertifiedEmail is a third- party signature system. First we accredit > senders to establish wether they are good players with a good email > reputation. Then, once they are accredited, we certify *individual* > messages, But this initial accreditation is done once. > i

Re: YA digitally signed email protocol

2007-12-14 Thread Daniel Dreymann
On Dec 13, 3:25 am, Brad Hards <[EMAIL PROTECTED]> wrote: > Is it really "EV" equivalent? Is there really enough rigour being applied to > make sure these people are "really nice and friendly"? How doesgoodmail > make sure it isn't being spoofed? The embedded certificate is only a tool. Certifie

Re: YA digitally signed email protocol

2007-12-14 Thread Eddy Nigg (StartCom Ltd.)
Michael Ströder wrote: > Arshad Noor wrote: > >> So, if I understand this correctly, the primary difference >> between what this message contains and S/MIME is that they >> chose to use a proprietary format for securing the e-mail >> as opposed to an industry standard that has been around for >>

Re: YA digitally signed email protocol

2007-12-14 Thread Michael Ströder
Arshad Noor wrote: > > So, if I understand this correctly, the primary difference > between what this message contains and S/MIME is that they > chose to use a proprietary format for securing the e-mail > as opposed to an industry standard that has been around for > nearly 2 decades and is impleme

Re: YA digitally signed email protocol

2007-12-13 Thread Robert Relyea
Nelson Bolyard wrote: Maybe this is news only to me. :-) There is something out there called Domain Signatures (I think), which is meant to be processed by your Email ISP and converted into something that supposedly you trust. The push for this is the need to get 'quiet' signatures becaus

Re: YA digitally signed email protocol

2007-12-13 Thread Arshad Noor
No, this is news to me too, Nelson. So, if I understand this correctly, the primary difference between what this message contains and S/MIME is that they chose to use a proprietary format for securing the e-mail as opposed to an industry standard that has been around for nearly 2 decades and is im

Re: YA digitally signed email protocol

2007-12-13 Thread Eddy Nigg (StartCom Ltd.)
Oh wellmaybe I'll come of with yet another standard: StartComVerySecureAndGoodEVCompatibleSSL/SMIME Please add my super secure standard to NSS and add a specially colored UI indicator to ThunderBird and Firefox (prefered color is green). Much appreciated. Nelson Bolyard wrote: > Maybe this

Re: YA digitally signed email protocol

2007-12-13 Thread Brad Hards
On Thursday 13 December 2007 09:53:51 pm Nelson Bolyard wrote: > So, one wonders: > - Does signed email become something only EV-eligible parties can send? Is it really "EV" equivalent? Is there really enough rigour being applied to make sure these people are "really nice and friendly"? How does

YA digitally signed email protocol

2007-12-13 Thread Nelson Bolyard
Maybe this is news only to me. :-) Today I received an email from a nationally known merchant with whom I have done a lot of business. The mail headers included a number of things I had never seen before (shown below). A very brief examination showed that those headers included these items, all