Do you have the "limited functionality" Norton toolbar for Firefox 44? https://community.norton.com/en/blogs/product-update-announcements/norton-toolbar-limited-compatibility-patch-firefox-44-available Since the November 5th update, the Norton Toolbar no longer has the Vault integrated. They are working on bringing it back, but it is taking longer than expected. https://community.norton.com/en/blogs/product-update-announcements/firefox-41-and-42-limited-support-norton-toolbar Since this is security software, we do not suggest finding an unofficial source for an older Norton toolbar.