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How are transactions authenticated on the Instarem Business Card?

Instarem business card Making card transactions

Instarem uses two-factor authentication (2FA) via one-time Password (OTP) for online transactions.  
 
Steps: 

  1. Complete the transaction with an online merchant. 
  1. The merchant requests 2FA. 
  1. An OTP is sent to: 
  1. Corporate Card: The employee assigned during card issuance.  
  1. Employee Card: The cardholder. 
  1. Enter the OTP to complete the transaction. 

Related FAQs

Where can I use my Instarem Business Card?  What currencies are supported by the Instarem Business Card?  How does automatic currency conversion work for Instarem Business Card?  Why did my payment with the Instarem Business Card fail? What do the transaction statuses on my Instarem Business Card mean?  Which wallet is used for Instarem Business Card transactions? 

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