Our corporate Windows 7 desktop setup is now using SSO with our Confluence instance (browser-based wiki-type website) but the strangest thing is that even after logging out AND clearing the browser cookies (and everything else) I still remain signed-in!!?? This situation only happens when using Chrome. With Firefox, when I log out (or clear cookies) I remain logged out.
When navigating to our Confluence URL, it first redirects to our corporate SSO domain, and then back to Confluence. So, it's doing something to get my Windows credentials I guess, but I don't understand how it can sign me back in after I logged out of both the Confluence site AND the SSO site AND cleared cookies. In fact, at this point, I cannot sign-out at all.
Is the behavior I described with the Chrome browser supposed to be happening and, if so, by what mechanism?