#### Using Non-Configurable Anti-Fraud Plug-ins

The Parallels Business Automation - Standard anti-fraud system includes a number of non-configurable fraud plug-ins that do not need any additional configuration. You can just edit these plug-ins general configuration and use these plug-ins in fraud filters.

For non-configurable plug-ins, threshold values and fraud score are set per Rule.

The non-configurable plug-ins are:

- Email Check. Customer e-mail address validation.
- Credit Card Validation. All credit cards are saved for particular Accounts. This plug-in allows comparing whether the account owner name is the same as card holder name.
- Phone Country. Checks whether the phone number entered while saving credit card in Parallels Business Automation - Standard corresponds to the country specified;
- Try Count. Controls the number of failed attempts to pay a document online. The threshold number of failed payment tries is set while adding a Try Count plug-in in an anti-fraud filter. When the number of failed payment tries exceeds a threshold number, fraud points are scored to a document.
- Trial Count. Controls the number of trial subscriptions existing for a customer account. The threshold number of trial subscriptions is set while adding a rule based on the Trial Count plug-in in an anti-fraud filter. If the number of trial failed payment tries exceeds a threshold number, fraud points are scored to a document.
- Order Amount. Allows filtering orders with total amount out of a specified interval. Fraudulent orders usually have greater amount than an average, insignificant order values may also be suspicious. The order amount interval is set per Rule configured using the Order amount plug-in. Start and end values of the interval are entered in the Condition Settings part of the form into the Begin and End fields respectively. Using this plug-in, it is possible to score fraud points to suspicious orders and set a threshold amount.
- VAT Number. Validates a VAT number submitted by a customer. Generally, a VAT number passes a preliminary validation in respect to VAT format - country match without this anti-fraud plug-in participation when a customer saves an account data. Then, when a customer tries to perform some actions on behalf of his/her account (log in in store, place order, etc.), this anti-fraud plug-in firstly validates VAT number in respect to a customer country match, and this check is more strict than a preliminary validation, and after this, the plug-in refers to a EU official source over the Internet to check whether a particular VAT is actually registered.

Please send us your feedback on this help page