| 0000 |
No score: A transaction was submitted to the fraud detection system for data warehousing and modelling purposes only. A risk assessment was not performed on this transaction. A special NoScore recommendation will always be returned in this case. |
| 0100 |
Accept: This code will be returned with all Orders that receive an ACCEPT recommendation. |
| 0150 |
Always accept: An attribute associated with an Order matched a pre-configured “Always Accept” rule. |
| 0200 |
Authorization decline: The card number appeared in a bank or card association negative file database. |
| 0250 |
Always deny: An attribute associated with an Order matched a pre-configured “Always Deny” rule. |
| 0300 |
Suspicious usage: A combination of customized rules and neural-based fraud assessments has determined the card usage is suspicious and possibly fraudulent. A DENY recommendation will always be re-turned in this case. |
| 0330 |
Forced Challenge: A customized rule in the fraud detection system Velocity Rules Engine returned a CHALLENGE response. |
| 0400 |
Suspicious usage: A combination of customized rules and neural-based fraud assessments has determined the card usage is suspicious and possibly fraudulent and the card number appeared in a Retail Decisions card database. A DENY recommendation will always be returned in this case. |
| 0500 |
Questionable usage: A combination of customized rules and neural-based fraud assessments has determined the card usage is questionable and possibly fraudulent. The overall assessment has fallen into a “grey area”, as defined by Retail Decisions and the Client during Service Installation. A CHALLENGE recommendation will always be returned in this case. |
| 0600 |
Questionable usage: The card number associated with the Order was found in a Retail Decisions card database. A CHALLENGE recommendation will always be returned in this case. |
| 0700 |
Velocity or Rules Threshold Violation: An attribute associated with an Order has exceeded a pre-configured rules threshold. |
| 0800 |
Tumbling- and/or Swapping Pattern detected: The FS engine detected an unusual usage pattern in the card number, expiration date, or customer email address associated with a transaction. |
| 0901 |
An internal error in the Fraud detecting system. |