When you load a page that is only partially encrypted: * Page Info > Security says "Connection Partially Encrypted - Parts of the page you are viewing were not encrypted before being transmitted over the Internet." * Larry says, "Your connection to this web site is not encrypted." * the Preferences > Security > Warning Messages > Settings > "Show a warning dialog when:" checkbox that governs whether or not to alert the user when the page is loaded is labeled "I'm about to view an encrypted page that contains some unencrypted information." * the alert if that checkbox is checked reads "You have requested an encrypted page that contains some unencrypted information. Information that you see or enter on this page could easily be read by a third party." But the tooltip on the lock icon in the lower-right-hand corner of the browser is "Warning: Contains unauthenticated content". It should say "Warning: contains unencrypted content" (or something else consistent with the use of "encrypt" rather than "authenticate" to describe the status of the content everywhere else in the UI).