Method and system for establishing a biometrically enabled password
View Patent ↗A method ( 10 ) and system ( 50 ) for using a biometrically enabled password can include an input device ( 58 ) capable of entering a password entry and a processor ( 56 ) coupled to the input device. The processor can monitor ( 16 or 26 ) a cadence such as monitoring a keystroke signature, store the cadence of the password entry, compare ( 28 ) the cadence of a subsequent password entry with the cadence of at least one previous password entry, establish ( 30 ) a stability metric with respect to the cadences compared, and require ( 32 ) both the password entry and the cadence once the cadence meets the stability metric. The processor can require only the password entry until the stability metric for the cadence is achieved. The processor can also determine ( 14 ) if the password entry is new and optionally require ( 18 ) only the password entry to enter the system if determined as new.
1. A method of gaining access to a secure system, comprising the steps of:
storing a password entered by a user;
capturing and storing a biometric of the password entry;
determining whether the password is new;
if it is determined that the password is new, requiring only the password for access to the secure system;
if it is determined that the password is not new, determining whether the password is biometrically enabled;
if it is determined that the password is biometrically enabled, requiring both the password and the captured biometric for access to the secure system;
if it is determined that the password is not biometrically enabled, comparing the captured biometric with at least one previously captured biometric and determining whether the captured biometric is stable;
if it is determined that the captured biometric is stable, establishing the password as biometrically enabled and requiring both the password and the captured biometric for access to the secure system; and
if it is determined that, the captured biometric is not stable, requiring only the password for access to the secure system.
2. The method of claim 1 , wherein the method further comprises the step of:
alerting the user of the system if it is determined that the captured biometric is stable.
3. The method of claim 1 , wherein the biometric includes a keystroke signature.
4. The method of claim 1 , wherein the step of capturing and storing the biometric of the password entry only occurs when a correct password is entered.