A system and method in accordance with exemplary embodiments may include systems and methods for providing fraud management, which may include, receiving account holder data, determining vertical spend patterns associated with merchants to define a merchant risk for each merchant, generating a transactional behavior patter for the account holder, and generating a fraud score and/or action set (e.g., refer/decline/queue for review) based on the transactional behavior pattern and merchant risk. Account holder data may include, for example, an account type, an account balance, account credits and debits, and transaction data including merchant name, location, and transaction details.