Some web browsers display a locked padlock icon while using such a secure protocol.
Simply looking for a padlock icon is no longer enough to be sure that communication with the remote server is truly secure.
Songs that are not initially available are represented with a padlock icon and require certain conditions in-game to be met before they can be played.
You can tell when SSL is working because a small padlock icon appears on your web browser's status bar.
Android 3.0 introduced a new design: a ball with a padlock icon is dragged to the outside of a circular area.
On the Z5, pressing any button makes a tiny padlock icon glow on the screen to help clue you in.
Look for the "https" and the padlock icon to ensure a site is secure.
Various colors and padlock icons show if the page is encrypted and how trustworthy the communication is.
Look for padlock icons on screen when you're making financial transactions and log off properly when you're finished.
Wikipedia users will see a magnifying glass replace the padlock icon on previously locked or restricted entries.