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[nycphp-talk] AJAX and State

Kenneth Downs ken at secdat.com
Wed Sep 19 06:58:41 EDT 2007


Elliotte Harold wrote:
> Kenneth Downs wrote:
>
>> That can only be done if the password is stored on the browser 
>> between requests.  No thanks!
>
> I don't know about your browser but mine (and those of most of the 
> people I know) store lots of passwords pretty much all the time. I 
> prefer to trust Firefox's encryption and security to my ability to 
> remember umpteen different passwords.

Me too, except that my customers still run IE on Windows. 

>
>> At any rate, in principle I believe that sessions are a bad way to do 
>> things, they just have that bag-on-the-side feel.  The only permanent 
>> use of a session in Andromeda is to store user information, notably 
>> user_id and password.  I do this only because I am not aware of a 
>> secure session-less alternative.  Any ideas are welcome.
>
> You may wish to explore what Amazon E3 does. They have some sort of 
> unique private-key/public key encryption scheme that might suit you. 
> Google GData also has some sort of strange, custom authentication 
> scheme though I haven't explored it in detail.
>

You can issue them a key as well, and require that key.  That adds 
trouble to the login process, but does produce greater security.

-- 
Kenneth Downs
Secure Data Software, Inc.
www.secdat.com    www.andromeda-project.org
631-689-7200   Fax: 631-689-0527
cell: 631-379-0010




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