Debit card security is ensured by personal identification numbers. For safety, 4-digit PINs are required. Encrypted information for credit card verification is provided by ATMs. Encryption and ad hoc data management are necessities for financial institutions. Inform me

Principles of Information Systems (MindTap Course List)
13th Edition
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter7: Electronic And Mobile Commerce
Section: Chapter Questions
Problem 13SAT
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Debit card security is ensured by personal identification numbers. For safety, 4-digit PINs are required. Encrypted information for credit card verification is provided by ATMs. Encryption and ad hoc data management are necessities for financial institutions. Inform me.

 

 

 

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