Biometrics

Biometric protection is more effective in comparison with such methods, as smart-cards, passwords, PIN-codes, etc. Biometrics allows to identify the person, instead of the device. Traditional methods of protection do not exclude an opportunity of loss or theft of the information owing to what it becomes accessible to illegal users. The print of a finger or iris' s figure  are unique, they always with you, they cannot be taken away and impossible to forget.