[OpenID] Fwd: [OpenID Foundation] New Poll Opened

Allen Tom atom at yahoo-inc.com
Mon Mar 23 00:03:20 UTC 2009


The major criticism of earlier versions of Facebook Connect was that it 
used an inline iframe for the user to enter their email/password if they 
were not already signed into FB. While the inline iframe was certainly 
less disruptive than the redirect that it replaced, users could not tell 
where the password was being submitted. In addition to being vulnerable 
to spoofing, the iframe was also vulnerable to clickjacking. The current 
implementation of Connect uses a small popup, with the address bar 
displayed, which for all intents and purposes is equivalent to the 
redirect from a security perspective, but is much less disruptive than 
the redirect.

Allen

Eddy Nigg (StartCom Ltd.) wrote:
> On 03/21/2009 04:13 AM, Breno de Medeiros:
>> It is interesting how a discussion on a relatively simple extension 
>> proposal which was motivated by:
>>
>> 1. Users saying in usability study after usability study that they 
>> are more comfortable with the Facebook-Connect style login flow than 
>> the full browser redirect model.
>
> And wasn't Facebook criticized for it? Didn't many see a problem with 
> their approach? I don't think there is anything new with what was 
> said. Popup windows are generally on the decline when compared to 5 or 
> 10 years ago, why start to use them now?
>

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