Comment 5 for bug 1581025

onTabChanged (here in webbrowser-app - http://bazaar.launchpad.net/~phablet-team/webbrowser-app/trunk/view/head:/src/app/webbrowser/NavigationBar.qml#L226), is not called with a non-null webview for the initial tab, unless you switch to another tab and then back again. So, Addressbar.securityStatus remains null and the UI isn't updated with the tabs security status (which I've confirmed works correctly in Oxide).

Looks like a browser issue...