Re: mobile phone certificates. Re: why client certs

2009-10-16 Thread Anders Rundgren
they only occasionally get their pigs to fly outside the lab... Anders - Original Message - From: "Varga Viktor" To: "mozilla's crypto code discussion list" Sent: Friday, October 16, 2009 14:56 Subject: RE: mobile phone certificates. Re: why client certs > >

RE: mobile phone certificates. Re: why client certs

2009-10-16 Thread Varga Viktor
> > Will this one day reach the PC? No, you will still use the phone as > the token > > (and token selector/executor) while the PC crypto will be bypassed. > NFC > > does the connection together with Wi-Fi. > > > Hmmm! Interesting thoughts. There is a total different approach too: 1. store th

Re: mobile phone certificates. Re: why client certs

2009-10-08 Thread Anders Rundgren
--- Original Message - From: "Martin Paljak" To: "mozilla's crypto code discussion list" Sent: Thursday, October 08, 2009 14:20 Subject: Re: mobile phone certificates. Re: why client certs FYI: Estonia has WPKI, eID keys on SIM cards, a SIM application triggered via OTA

Re: why client certs

2009-10-08 Thread Jean-Marc Desperrier
Ian G wrote: Thing is, client certs is one of the few bright spots in security, looking forward. They remove the passwords from the equation. This forces that phisher-attacker into the "real-time MITM" space instead of the "lazy-time MITM space". No, you're wrong Ian, it's much stronger than

Re: mobile phone certificates. Re: why client certs

2009-10-08 Thread Martin Paljak
FYI: Estonia has WPKI, eID keys on SIM cards, a SIM application triggered via OTA messages. This is often suggested as either an overall replacement or additional method for cases when browser based PKI (SSL+server conf+signature plugins/applets) miserably fails, for whatever reason. Unfortunate

Re: why client certs

2009-10-07 Thread Ian G
On 07/10/2009 22:09, Nelson B Bolyard wrote: On 2009-10-07 10:32 PDT, Kyle Hamilton wrote: The problem with this analysis is that I have yet to see any situation where Mozilla's client certificate support meets *anyone's* needs. Well, of course, we don't hear from the people for whom it works

Re: mobile phone certificates. Re: why client certs

2009-10-07 Thread Ian G
On 07/10/2009 22:17, Anders Rundgren wrote: I don't believe that client certificates in PCs will ever become mainstream since credential mobility and distribution issues have proved to be insurmountable; not technically but politically. However, in mobile phones at least the mobility issue is

Re: why client certs

2009-10-07 Thread Nelson B Bolyard
On 2009-10-07 13:33 PDT, Eddy Nigg wrote: >> And in the absence of >> that trust, checking a cert for revocation is pretty tough. :) > > Check it out. If the root is trusted and the client cert has an OCSP AIA > URI it checks. Given that Firefox trusts NO roots for issuing client certs, Firefox

Re: why client certs

2009-10-07 Thread Eddy Nigg
On 10/07/2009 10:09 PM, Nelson B Bolyard: Kyle, Eddy claims that Firefox checks the user's own local cert for revocation. I claim it does not. I claim that it neither checks the cert for revocation, Did you check? Try OCSP hard fail...I'm not against it at all, just the messages must improv

Re: mobile phone certificates. Re: why client certs

2009-10-07 Thread Eddy Nigg
On 10/07/2009 10:17 PM, Anders Rundgren: I don't believe that client certificates in PCs will ever become mainstream since credential mobility and distribution issues have proved to be insurmountable; not technically but politically. However, in mobile phones at least the mobility issue is sol

mobile phone certificates. Re: why client certs

2009-10-07 Thread Anders Rundgren
I don't believe that client certificates in PCs will ever become mainstream since credential mobility and distribution issues have proved to be insurmountable; not technically but politically. However, in mobile phones at least the mobility issue is solved (phone=token) which is also the reason

Re: why client certs

2009-10-07 Thread Nelson B Bolyard
On 2009-10-07 10:32 PDT, Kyle Hamilton wrote: > > The problem with this analysis is that I have yet to see any situation > where Mozilla's client certificate support meets *anyone's* needs. Well, of course, we don't hear from the people for whom it works. We only hear from those for whom it doe

Re: why client certs

2009-10-07 Thread Kyle Hamilton
On Wed, Oct 7, 2009 at 6:57 AM, Ian G wrote: > On 07/10/2009 15:46, Anders Rundgren wrote: >> >> Ian G wrote: >>> For Mozilla, which should be interested in end-user security, an >>> entirely different subject to client-wallet security, this should be >>> much closer to something interesting. >>

Re: why client certs

2009-10-07 Thread Anders Rundgren
I was probably unclear; I really meant PKI for external users like on-line banking. Microsoft have privately acknowledged that Java applets have replaced CryptoAPI in many of these applications while Mozilla seems to get hung on such input. probably have less than 2% market for client-side PKI.

Re: why client certs

2009-10-07 Thread Ian G
On 07/10/2009 15:46, Anders Rundgren wrote: Ian G wrote: For Mozilla, which should be interested in end-user security, an entirely different subject to client-wallet security, this should be much closer to something interesting. It should but it isn't since nobody from Mozilla (unlike Microsof

Re: why client certs

2009-10-07 Thread Ian G
On 07/10/2009 15:27, Gervase Markham wrote: On 06/10/09 12:18, Ian G wrote: It is somewhat of an eternal discussion at the pub as to why this part of the SSL project moved to the "demo" stage and then stopped. I would say that it is because the industrials that were interested in it couldn't see

Re: why client certs

2009-10-07 Thread Anders Rundgren
Ian G wrote: For Mozilla, which should be interested in end-user security, an entirely different subject to client-wallet security, this should be much closer to something interesting. It should but it isn't since nobody from Mozilla (unlike Microsoft), has shown any interest in why government

Re: why client certs

2009-10-07 Thread Gervase Markham
On 06/10/09 12:18, Ian G wrote: It is somewhat of an eternal discussion at the pub as to why this part of the SSL project moved to the "demo" stage and then stopped. I would say that it is because the industrials that were interested in it couldn't see how to monetarise the client cert, so they d

Re: why client certs

2009-10-06 Thread Eddy Nigg
On 10/06/2009 01:18 PM, Ian G: Thing is, client certs is one of the few bright spots in security, looking forward. They remove the passwords from the equation. For once we are on the same page And for those who can still dream, it opens the way for things like signing of documents ;-)