Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Edward Z. Yang
Hello Rob, We use SSL Client Certificates extensively here at MIT. They are quite convenient for developers: if you want to plug into the existing campus wide authentication system, just ask for a client cert and you don't need to reimplement any authentication system. Cheers, Edward

Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Rob Lemaster
Now that's what I'm talking about. Are you guys hiring? On Sun, Nov 21, 2010 at 12:06 PM, Graham Leggett wrote: > In our experience, the hardest part about using certificates is overcoming > the perception held by technical people that it's hard to use certificates. > > Over the last three year

Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Stefan Fritsch
On Sunday 21 November 2010, Graham Leggett wrote: > In our experience, unlike technical people, end users don't know > that certificates are supposed to be hard, and so have never > known they were supposed to consider certificates a problem. As a > result, it's been very successful. If everythi

Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Graham Leggett
On 21 Nov 2010, at 6:59 AM, Sander Temme wrote: Thanks for the link Issac. If this is already in Apache, why isn't everyone using it? Because key management is just too freaking hard, and too much of a management and support burden. For God's sake, if we can't even get the Apache developer

Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Issac Goldstand
You can use self-signed client certs too. You just have to explicitly tell Apache what to trust and what not to trust. You can also use your own in-house CA, if applicable. Issac On 20/11/2010 22:55, Rob Lemaster wrote: > Thanks for that explanation Graham! > > I wasn't thinking in terms of C

Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Issac Goldstand
lol. In the meantime, it's still useful for implementation in closed organizations where it's easy to enforce client cert policies (and easy to use a CA model) On 21/11/2010 10:11, Rob Lemaster wrote: > This is good info. Thanks for your responses. So I guess the problem > isn't that the function

Re: Proposed: PKI Authentication for secure web access

2010-11-21 Thread Rob Lemaster
This is good info. Thanks for your responses. So I guess the problem isn't that the functionality isn't available, but that it's hard to get end users to adopt it. This makes me sad. When I become Emperor, I will require all secure web sites to implement this functionality and the world will be a b

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Sander Temme
On Nov 20, 2010, at 12:39 PM, Rob Lemaster wrote: > Thanks for the link Issac. If this is already in Apache, why isn't > everyone using it? Because key management is just too freaking hard, and too much of a management and support burden. For God's sake, if we can't even get the Apache devel

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Rob Lemaster
I understand your skepticism, but I am not advocating a complex CA infrastructure and I have more faith in end users (possibly misplaced). IMHO, it is reasonable for users to take that extra step for their banking site or SSL-VPN. It's really not that big a deal to generate a key pair in PuTTY, I c

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Daniel Ruggeri
On 11/20/2010 2:39 PM, Rob Lemaster wrote: Thanks for the link Issac. If this is already in Apache, why isn't everyone using it? On Sat, Nov 20, 2010 at 12:32 PM, Issac Goldstand wrote: Nope, you have full x509 based authentication out-of-the-box. See http://httpd.apache.org/docs/2.2/ssl/s

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Rob Lemaster
Thanks for that explanation Graham! I wasn't thinking in terms of CA-signed certificates like you and Issac pointed out, but more of a PGP-type model, where I could use my own self-signed public/private key pair created in Firefox to authenticate to many web sites. I realize that self-signed cert

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Graham Leggett
On 20 Nov 2010, at 10:19 PM, Rob Lemaster wrote: Isn't mod_ssl used solely for HTTPS (browser-server encryption)? I would like to use PKI for user authentication like you can in SSH on top of the encryption provided by HTTPS. The most secure option I see available for web authentication currentl

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Rob Lemaster
Thanks for the link Issac. If this is already in Apache, why isn't everyone using it? On Sat, Nov 20, 2010 at 12:32 PM, Issac Goldstand wrote: > Nope, you have full x509 based authentication out-of-the-box.  See > http://httpd.apache.org/docs/2.2/ssl/ssl_howto.html#allclients > >  Issac >

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Issac Goldstand
On 20/11/2010 22:19, Rob Lemaster wrote: > Isn't mod_ssl used solely for HTTPS (browser-server encryption)? I > would like to use PKI for user authentication like you can in SSH on > top of the encryption provided by HTTPS. The most secure option I see > available for web authentication currently i

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Rob Lemaster
Isn't mod_ssl used solely for HTTPS (browser-server encryption)? I would like to use PKI for user authentication like you can in SSH on top of the encryption provided by HTTPS. The most secure option I see available for web authentication currently is OTP tokens (RSA,etc) that only work on one web

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Graham Leggett
On 20 Nov 2010, at 10:27 AM, Rob Lemaster wrote: SSH allows a user to create a public/private key pair and use that for authentication. This is much more secure than simply using passwords and adds the ability to add 'something you have' for multi-factor authentication. I propose that the same f

Re: Proposed: PKI Authentication for secure web access

2010-11-20 Thread Arturo 'Buanzo' Busleiman
Been there, done that: http://wiki.buanzo.org (enigform and mod_openpgp) Not x509, though. On 11/20/10, Rob Lemaster wrote: > I would like to propose an enhancement to the Apache web server for > secure authentication. > > If this is the wrong list, pls. reply with the correct list and I will

Proposed: PKI Authentication for secure web access

2010-11-20 Thread Rob Lemaster
I would like to propose an enhancement to the Apache web server for secure authentication. If this is the wrong list, pls. reply with the correct list and I will post it there. SSH allows a user to create a public/private key pair and use that for authentication. This is much more secure than sim