BioSig-ID from Biometric Signature ID

This online security software can authenticate a user logging into a network with 99.97-percent accuracy, according to a company study. Instead of using a password or PIN to log in, this software authenticates users by measuring the length, height, width, speed, direction, angle and number of strokes a person uses to enter a four-character passcode. Similar to handwriting analysis, each person has a unique way of drawing letters and numbers that is extremely difficult to duplicate by others. Once the original passcode is registered, software algorithms compare the current login attempt against the initial patterns collected and subsequent logins to confirm a match.