[isalist] Re: Cert for OWA

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Sat, 20 May 2006 09:11:25 -0500

http://www.ISAserver.org
-------------------------------------------------------

I read someone that application layer inspection firewalls are actually
able to take information in the application layer headers and data and
make intelligent decisions based on that data. Yes, I remember now, I
wrote a 1000+ book about it and the solution is in there. Go to the Web
Publishing chapter. You'll solve all these SSL problems and the current
one.

Thomas W Shinder, M.D.
Site: www.isaserver.org
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7
MVP -- ISA Firewalls

 

> -----Original Message-----
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Andrew English
> Sent: Saturday, May 20, 2006 9:13 AM
> To: isalist@xxxxxxxxxxxxx
> Subject: [isalist] Re: Cert for OWA
> 
> http://www.ISAserver.org
> -------------------------------------------------------
>   
> Yes but if the request is for the following website is
> www.autosoldnow.com how does it know under the web server publishing
> rule that anything with /exchange goes to serverA while anything with
> /ssapp/asn.html goes to serverB?
> 
> Andrew
> 
> 
> -----Original Message-----
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> On Behalf Of Jim Harrison
> Sent: Saturday, May 20, 2006 2:06 AM
> To: isalist@xxxxxxxxxxxxx
> Subject: [isalist] Re: Cert for OWA
> 
> http://www.ISAserver.org
> -------------------------------------------------------
>   
> You
> Don't
> 
> You create two separate rules, Andy. 
> 
> 
> -------------------------------------------------------
>    Jim Harrison
>    MCP(NT4, W2K), A+, Network+, PCG
>    http://isaserver.org/Jim_Harrison/
>    http://isatools.org
>    Read the help / books / articles!
> -------------------------------------------------------
>  
> 
> -----Original Message-----
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> On Behalf Of Andrew English
> Sent: Friday, May 19, 2006 20:49
> To: isalist@xxxxxxxxxxxxx
> Subject: [isalist] Re: Cert for OWA
> 
> Uhm okay Jim so how to I tell ISA the following under one 
> server publish
> website rule?
> 
>  
> 
> https://www.autosoldnow.com/ssapp/asn.html goes to 192.168.1.10
> 
> https://www.autsoldnow.com/exchange goes to 192.168.1.2
> 
>  
> 
> Andrew
> 
>  
> 
>  
> 
> -----Original Message-----
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> On Behalf Of Jim Harrison
> Sent: Friday, May 19, 2006 9:05 PM
> To: isalist@xxxxxxxxxxxxx
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
> http://www.ISAserver.org
> 
> -------------------------------------------------------
> 
>   
> 
> ..so don't use the same listener for both sites.
> 
> C'mon, Andy - take a moment to think it through.
> 
>  
> 
> -----Original Message-----
> 
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> 
> On Behalf Of Andrew English
> 
> Sent: Friday, May 19, 2006 4:38 PM
> 
> To: isalist@xxxxxxxxxxxxx
> 
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
> http://www.ISAserver.org
> 
> -------------------------------------------------------
> 
>   
> 
>  
> 
> The problem Jim is there web site doesn't use IIS it uses 
> Jboss which is
> 
> a Java Application Server, normally Jboss sits on Tomcat but this time
> 
> around there isn't any Tomcat running so I am not sure what the script
> 
> kiddies have done. There is no Tomcat server running under 
> services.msc,
> 
> there is no apache running anywhere, it all runs from one box.
> 
>  
> 
> The second box of course runs Exchange 2003 on top of AD which doesn't
> 
> want swing for me without telling me that the version of AD is not the
> 
> same as the other 2003 server even though I raised the domain 
> and forest
> 
> levels to 2003. 
> 
>  
> 
> Andrew
> 
>  
> 
>  
> 
> -----Original Message-----
> 
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> 
> On Behalf Of Jim Harrison
> 
> Sent: Friday, May 19, 2006 5:59 PM
> 
> To: isalist@xxxxxxxxxxxxx
> 
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
> http://www.ISAserver.org
> 
> -------------------------------------------------------
> 
>   
> 
> This is called "redirect to HTTPS" and is supported in IIS. 
> 
> You can even do it with ISA if you use the isa_redirects package I
> 
> built.
> 
>  
> 
>  
> 
> -------------------------------------------------------
> 
>    Jim Harrison
> 
>    MCP(NT4, W2K), A+, Network+, PCG
> 
>    http://isaserver.org/Jim_Harrison/
> 
>    http://isatools.org
> 
>    Read the help / books / articles!
> 
> -------------------------------------------------------
> 
>  
> 
>  
> 
> -----Original Message-----
> 
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> 
> On Behalf Of Andrew English
> 
> Sent: Friday, May 19, 2006 15:08
> 
> To: isalist@xxxxxxxxxxxxx
> 
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
> http://www.ISAserver.org
> 
> -------------------------------------------------------
> 
>   
> 
>  
> 
> As for OWA we are in the process of buying a separate cert 
> for that. As
> 
> before what was happening is the had their Linux box flipping the HTTP
> 
> to HTTPS for both the web and exchange site which both run on two
> 
> different LAN servers. Since the dealers themselves are too computer
> 
> illiterate to know what Internet Explorer is let alone where 
> the Address
> 
> bar is located we had to keep the cert for the web site and 
> flip to HTTP
> 
> so that portions of the site what stopped working when the cert was
> 
> originally installed can function normally again. 
> 
>  
> 
> Andrew
> 
>  
> 
>  
> 
> -----Original Message-----
> 
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> 
> On Behalf Of Jim Harrison
> 
> Sent: Friday, May 19, 2006 5:47 PM
> 
> To: isalist@xxxxxxxxxxxxx
> 
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
> http://www.ISAserver.org
> 
> -------------------------------------------------------
> 
>   
> 
> ..then the subject is irrelevant to the question?
> 
> "Cert for OWA" seems to indicate to the rest of us that this was about
> 
> OWA publishing. 
> 
>  
> 
>  
> 
> -------------------------------------------------------
> 
>    Jim Harrison
> 
>    MCP(NT4, W2K), A+, Network+, PCG
> 
>    http://isaserver.org/Jim_Harrison/
> 
>    http://isatools.org
> 
>    Read the help / books / articles!
> 
> -------------------------------------------------------
> 
>  
> 
>  
> 
> -----Original Message-----
> 
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> 
> On Behalf Of Andrew English
> 
> Sent: Friday, May 19, 2006 14:49
> 
> To: isalist@xxxxxxxxxxxxx
> 
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
> Ah no.
> 
>  
> 
>  
> 
>  
> 
> The username and passwords are only contained within the site itself,
> 
> they are not associated to AD in anyway shape or form. So if someone
> 
> wants to see what dealerA has sold on the network be my guess, but
> 
> they're login name and password don't work where else but on the
> 
> website.  
> 
>  
> 
>  
> 
>  
> 
> Andrew
> 
>  
> 
>  
> 
>  
> 
>  
> 
>  
> 
> ________________________________
> 
>  
> 
> From: isalist-bounce@xxxxxxxxxxxxx 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]
> 
> On Behalf Of Mark Morgan
> 
> Sent: Friday, May 19, 2006 5:18 PM
> 
> To: isalist@xxxxxxxxxxxxx
> 
> Subject: [isalist] Re: Cert for OWA
> 
>  
> 
>  
> 
>  
> 
> It really does not mater if there is not personal or confidential info
> 
> on the site, if you pass the user id and password via http the user
> 
> domain credentials can be compromised, which someone could then use to
> 
> login to VPN etc.
> 
>  
> 
>  
> 
>  
> 
>           -----Original Message-----
> 
>           From: isalist-bounce@xxxxxxxxxxxxx
> 
> [mailto:isalist-bounce@xxxxxxxxxxxxx]On Behalf Of Andrew English
> 
>           Sent: Friday, May 19, 2006 12:56 PM
> 
>           To: isalist@xxxxxxxxxxxxx
> 
>           Subject: RE: [isalist] Re: Cert for OWA
> 
>  
> 
>           Hi Gerald, 
> 
>  
> 
>            
> 
>  
> 
>           Thanks for the bit of information as it never 
> crossed my mind
> 
> that without SSL installed usernames and passwords are sent in clear
> 
> text format. 
> 
>  
> 
>            
> 
>  
> 
>           Actually the site is more broken with the SSL 
> enabled then it
> is
> 
> without it. So I am not too worried as it changing to a different
> 
> front-end/back-end within the coming months which will switch back to
> 
> using SSL. It's more important if people can access the site correctly
> 
> now then to have them calling us everyday asking what's wrong, and yes
> 
> we are aware the trade off it has, but since the site doesn't contain
> 
> and personal or confidential information we are not too 
> worried about. 
> 
>  
> 
>            
> 
>  
> 
>           Regards,
> 
>  
> 
>           Andrew
> 
>  
> 
>            
> 
>  
> 
>           
> 
> ________________________________
> 
>  
> 
>  
> 
>           From: isalist-bounce@xxxxxxxxxxxxx on behalf of 
> Young, Gerald
> G
> 
>           Sent: Fri 19/05/2006 3:16 PM
> 
>           To: isalist@xxxxxxxxxxxxx
> 
>           Subject: [isalist] Re: Cert for OWA
> 
>  
> 
>           How are you connecting then?
> 
>  
> 
>            
> 
>  
> 
>           https:// is for SSL.
> 
>  
> 
>           http:// does not use SSL or the certificate you just
> installed.
> 
>  
> 
>            
> 
>  
> 
>           I hope you're not planning on authenticating users over just
> an
> 
> http connection: the username and password will be sent in clear text
> 
> that anyone can grab should they be listening.
> 
>  
> 
>           Cordially yours,
> 
>           Jerry G. Young II
> 
>             MCSE (4.0/W2K)
> 
>           Atlanta EES Implementation Team Lead
> 
>           ECNS Microsoft Engineering
> 
>           Unisys 
> 
>  
> 
>           11493 Sunset Hills Rd.
> 
>           Reston, VA 20190
> 
>           Office: 703-579-2727
> 
>           Cell: 703-625-1468 
> 
>  
> 
>           THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE
> 
> PROPRIETARY MATERIAL and is thus for use only by the intended 
> recipient.
> 
> If you received this in error, please contact the sender and 
> delete the
> 
> e-mail and its attachments from all computers. 
> 
>  
> 
>           
> 
> ________________________________
> 
>  
> 
>  
> 
>           From: isalist-bounce@xxxxxxxxxxxxx
> 
> [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Andrew English
> 
>           Sent: Friday, May 19, 2006 3:08 PM
> 
>           To: isalist@xxxxxxxxxxxxx
> 
>           Subject: RE: [isalist] Re: Cert for OWA
> 
>  
> 
>            
> 
>  
> 
>           I figured it out.. After I exported the SSL cert to pfx on
> IIS6
> 
> and imported it into ISA I was able to surf to the site, however I had
> 
> enabled SSL on the webpage and for some reason it was telling me I had
> 
> to https:// to the site which I was doing, as soon as I removed the
> 
> (required SSL) from the web site I was able to access it. 
> Then I applied
> 
> the html I had to redirect the site back to http. (grin)
> 
>  
> 
>            
> 
>  
> 
>           Thanks for those who helped I really do appreciate it!
> 
>  
> 
>            
> 
>  
> 
>           Regards,
> 
>  
> 
>           Andrew
> 
>  
> 
>            
> 
>  
> 
>           --
> 
>           No virus found in this incoming message.
> 
>           Checked by AVG Free Edition.
> 
>           Version: 7.1.392 / Virus Database: 268.6.1/343 - 
> Release Date:
> 
> 5/18/2006
> 
>  
> 
>  
> 
> --
> 
> No virus found in this outgoing message.
> 
> Checked by AVG Free Edition.
> 
> Version: 7.1.392 / Virus Database: 268.6.1/343 - Release 
> Date: 5/18/2006
> 
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