Why do SMS OTP Services Require It

OTP service is the two factor authentication service, this is mainly used to verify the mobile numbers of customers before the login into any portal. This is the highest authentication process to be made more secure to access any online account like; banking and financial, data saver etc. Any banking and financial transaction gets more secure using the OTP (One Time Password). OTP can be initiated through the trigger of SMS or Voice API, which enables you to integrate the API and make the mobile number verification, once the OTP received in the mobile handset entered to the web portal, then it is allowed to complete the transaction or login into any secured portal. Any one can avail OTP service from the best OTP Service provider in chandigarh, they can also help you to integrate OTP using various developers language as per software / application need. Why do OTP Services require it ?

1. Two factor or Multifactor Authentication.
2. OTP Can be sent using SMS or Voice API.
3. Security of Online Portals Login.
4. Authentication of the User.
5. Transaction through One Time Password verification.