Secure-site spoof (requires security warning dialog) Tristor reports that it was possible to spoof the browser's secure-site indicators (the lock icon, the site name in the URL field, the gold URL field background in Firefox) by first loading the target secure site in a pop-up window, then changing its location to a different site. If the user has turned on the "Entering secure site" modal warning dialog then the window location can be changed while that dialog is displayed and the secure-browsing indicators from the original site will remain. These dialogs are turned off by default in Firefox, and most Suite users click the checkbox to turn them off. Workaround Turn off the "Entering encrypted site" warning dialog if you have not already. References [1]https://bugzilla.mozilla.org/show_bug.cgi?id=271194 This issue also affects FC4
These issues have been resolved in FEDORA-2006-411 for FC5 and FEDORA-2006-410 for FC4