Time -based one -time password token (C200)
Hiten Japan Co., Ltd.

■ Overview It is very dangerous to continue using the same password in today's network society where "spoofing" acts and unauthorized access are rampant. Moreover, fixed passwords are not only possible, but also involves the risk of being stolen. The security device to avoid these troubles is the "one -time password (OTP) token". Each time you use up, you can generate passwords that cannot be reused. ■ About Time Base One -time Password (OTP) token (C200) Generate one -time passwords for a certain time (60 seconds/30 seconds). Each time you press the token button, the password is displayed. It conforms to Oath's TOTP (Time-Based One-Time Password Algorithm). ■ Time -based one -time password (OTP) token (C200) Authentication mechanism ・ Register a one -time password authentication server in advance the serial number of the one -time password (OTP) token (the number listed on the back of the token) and the SEED code (separately issued when delivered). ・ One -time password (OTP) token and authentication server side are calculated by calculating one -time passwords with "current time (unixtime) + SEED code (Secret key) + algorithm", and certification is established only when matched. ・ One -time password (OTP) The time gap between the interior clock inside the token is automatically corrected on the authentication server side and authenticated.