Design a finite state machine to model the identification

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Reference no: EM133218722

Question: An online store recently became victim of a cyberattack which compromised their customer name, financial account number, credit card or debit card number, website account password, and credit or debit card CVV number. Now they hired a cyber security expert so this would not occur again. They are looking for the following requirements as they upgrade their systems and practices: a) stronger encryption for customer information, b) a system for detecting when unauthorized users are trying to access their site, and c) a way to train their staff on how to keep customer and company information more secure.

Design a finite state machine to model the identification and authentication process when 2-Factor Authentication is used. Identify states and state transitions. Assume that inputs are valid or invalid usernames and valid or invalid authentication factors, and outputs are messages for the user. Make sure to include explanations.

Reference no: EM133218722

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