Introduction
In the digital market, especially when dealing with CVV and CC transactions, it is crucial to recognize indicators of compromise to ensure the security of transactions. Here's a guide to help you identify potential threats.
Key Indicators of Compromise
Unexpected changes in transaction patterns, such as sudden shifts in spending habits.
Inconsistent billing addresses and shipping information.
Multiple transactions in a short period from different locations.
Attempts to use a card at ATMs in various locations within a short timeframe.
Best Practices for Card Testing
Implement robust card testing protocols to mitigate risks. Regularly review transaction logs for suspicious activity and educate employees on recognizing indicators of compromise.