Firefox at it again?

Joel Murphy jmurphy at buffalo.edu
Wed Oct 24 15:04:24 EDT 2012


Firefox 16.0.1 on Windows and I can't reproduce this behavior. Are you 
sure you don't have other firefox
windows left open?  It seems serious if it were the case.

On 10/24/2012 2:30 PM, Andrew Morgan wrote:
> On Wed, 24 Oct 2012, David Bantz wrote:
>
>> My impression is that browser developers have decided that user
>> experience is enhanced if they restore "your" cookies active at the last
>> shut-down. Both Chrome and FireFox appear to do so.  As you note, this
>> makes closing the browser inadequate for session logout; in at least one
>> case at my institution caused a service to opt out of SSO as posing to
>> great a risk (i.e., of workstation user being able to use prior user's
>> session).
>>
>> David Bantz
>> UA OIT IAM
>>
>> On Wed, 24 Oct 2012, at 07:44 , Russell Beall <beall at usc.edu> wrote:
>>
>>> My version of Firefox just went to 16.  Now it seems they have broken
>>> proper cookie handling once again.
>>>
>>> I cannot get my cookies to expire correctly and I have to manually
>>> delete them to kill a session now.
>>>
>>> This is true even though I entered the custom settings which are
>>> supposed to clear cookies as well as "Active Logins" when the browser
>>> closes.
>>>
>>> Seems like this may just be a bug, but I thought I'd warn people that
>>> once again the expectation of logout upon browser close is currently
>>> non-functional in Firefox.
>>>
>>> This is definitely an issue for us because we have to handle the kiosk
>>> and shared workstation use cases for important applications (such as a
>>> timecard system).
> If you close Firefox by clicking the [X] on the window, Firefox will
> retain the "expires at end of session" cookies.  If you close Firefox by
> choosing File > Quit from the menu, Firefox will delete the "expires at
> end of session" cookies.
>
> That's probably not much help for our typical use cases, though.
>
>   	Andy
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