Social engineering is a common way for cybercriminals to build a foothold. Know how the OTP SMS service in Kolkata can help you safeguard business transactions. 

The rising examples of social hacking demonstrate the inefficiency of user-generated passwords. Especially the ones that are made to protect sensitive consumer data as well as business transactions. Additionally, these attacks often make brands incur reputation and financial losses. Hence, all you need to do is consider the use of the OTP SMS service.