The OTP is a numeric code that is randomly and uniquely generated during each authentication event. This adds an additional layer of security, as the password generated is fresh set of digits each time an authentication is attempted and it offers the quality of being unpredictable for the next created session.Aug 8, 2019
How does the OTP system work?
A one-time password or passcode (OTP) is a string of characters or numbers that authenticates a user for a single login attempt or transaction. An algorithm generates a unique value for each one-time password by factoring in contextual information, like time-based data or previous login events.Jun 24, 2020
How are OTP sent?
In the SMS OTP authentication method, a one time password (OTP) is sent with the SMS text to the user's phone. The user receives the OTP and enters it on the device where the authentication is happening. ... The OTPs delivered through text messages prevent phishing and malicious attacks.
How do I set up an OTP?
Configure the OTP settings Go to the Manage System > ACCESS CONTROL > Security Settings page. In the One-Time Password section, configure the following settings: Send Mode – Select At Login to send the OTP during user logins.Jun 9, 2016