KeyLemon protects your Windows computer against hijackers (permanent protection) and allows you to unlock (or resume from sleep) with face recognition. You can then export and share this movie with your friends. It also tracks your face evolution by saving automatically one image day after day. When you leave the computer, it will automatically lock it and then unlock it when you are back. If your computer has multiple users, the software automatically logs you into the right account.
KeyLemon is a simple solution to log on to your personal Windows account by using your face.