User's Guide
Table Of Contents
- Payflow Fraud Protection Services User’s Guide
- Preface
- Overview
- How Fraud Protection Services Protect You
- Configuring the Fraud Protection Services Filters
- Assessing Transactions that Triggered Filters
- Activating and Configuring the Buyer Authentication Service
- Performing Buyer Authentication Transactions Using the SDK
- Testing the Buyer Authentication Service
- Buyer Authentication Transaction Overview
- Buyer Authentication Terminology
- Buyer Authentication Server URLs
- Detailed Buyer Authentication Transaction Flow
- Call 1: Verify that the cardholder is enrolled in the 3-D Secure program
- Call 2: POST the authentication request to and redirect the customer’s browser to the ACS URL
- Call 3: Validate the PARES authentication data returned by the ACS server
- Call 4: Submit the intended transaction request to the Payflow server
- Example Buyer Authentication Transactions
- Buyer Authentication Transaction Parameters and Return Values
- ECI Values
- Logging Transaction Information
- Screening Transactions Using the Payflow SDK
- Downloading the Payflow SDK (Including APIs and API Documentation)
- Transaction Data Required by Filters
- Transaction Parameters Unique to the Filters
- Existing Payflow Parameters Used by the Filters
- Response Strings for Transactions that Trigger Filters
- Accepting or Rejecting Transactions That Trigger Filters
- Logging Transaction Information
- Responses to Credit Card Transaction Requests
- Fraud Filter Reference
- Testing the Transaction Security Filters
- Good and Bad Lists
- AVS Failure Filter
- BIN Risk List Match Filter
- Country Risk List Match Filter
- Email Service Provider Risk List Match Filter
- Geo-location Failure Filter
- International IP Address Filter
- International Shipping/Billing Address Filter
- IP Address Match Filter
- Shipping/Billing Mismatch Filter
- Total Item Ceiling Filter
- Total Purchase Price Ceiling Filter
- Total Purchase Price Floor Filter
- USPS Address Validation Failure Filter
- ZIP Risk List Match Filter
- Deactivating Fraud Protection Services
- Index
Fraud Protection Services User’s Guide 105
Index
Index
A
Accepted transactions 22
Account Number Velocity Filter 84
Active mode 17
APIs
documentation 51
downloading 51
AUTHCODE 66
authentication status 34
AVS Failure Filter 79
AVSADDR 66
AV S Z I P 6 6
B
BIN Risk List Match Filter 84
Buyer Authentication
examples 39
logging results 49
parameters 42
Buyer Authentication Failure Filter 76, 82
Buyer Authentication server 35
Buyer Authentication Service 33
XMLPay 35
C
Card Security Code Failure Filter 81
CAVV 34
communications errors 73
configuring filters 16
credit card fraud 15
D
deactivation 103
deploying filters 19
documentation
API 51
downloading APIs 51
E
ECI 34
ECI values 47
E-mail Service Provider Risk List Match Filter 86
enrollment requirements 13
F
Filter Scorecard 25
filter types
High-risk Address 84
High-risk Payment 79
Unusual Order 77
filters
Account Number Velocity 84
AVS Failure 79
BIN Risk List Match 84
Buyer Authentication Failure 76, 82
Card Security Code Failure 81
configuring 16
defined 15
E-mail Service Provider Risk List Match 86
examples 16
Geo-location Failure 86
IP Address Match 85
IP Address Velocity 87
parameters 54
Product Watch List 79
required transaction data 51
response string 56
Shipping/Billing Mismatch Filter 78
testing 93
Total Item Ceiling 78
Total Purchase Price Ceiling 77
USPS Address Validation Failure 85
ZIP Risk List Match 85
G
Geo-location Failure Filter 86