IMSI authentication

SIM card authentication technology is used to ensure the security of one-time passwords by checking the unique IMSI code.

For example, when entering the mobile bank or requesting a one-time password, the system instantly blocks the data transfer operation if the IMSI does not match the previously registered one.


  • Verification of the client’s SIM card when sending SMS messages, banking system codes and session passwords
  • Wide bandwidth
  • Full network and server redundancy of all parts of the service delivery process

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