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What credit card filter settings do you use?
I'd like to know what security features y'all enable for your merchant account's gateway, as I just got Paycom set up. I know what the features mean, I'd just like to know what people are using, what works in practical terms. I don't want to set the security bar too high so that it rejects honest people that are just not filling out the fucking form right, and not too low so that I have 20 chargebacks from Bulgaria tomorrow.
Here's the list of filters.
Require Correct Address (Full AVS)
Block Known Bad Domain
Block Known Bad Email Addresses
Block Known Bad IPAddresses
Bin/Merchant Level Blocking
Card Email Host
Block Known High Chargeback Countries
Require Correct CVV2 Code
Dummy Filter For Testing
Allow Duplicate Orders
Block Foreign Master Card
Block Multi-Card Attempts (Only 2 transactions with same card within 6 hours)
Block Same IP/Multi-Card and Same Card/Multi-IP Fraud (6 hour window)
Block Foreign Visa Card
Block Orders With HotMail.com Email Address
Block Excessive IP/Card Attempts
Block Orders With Juno.com Email Address
Block Cards In The Negative DB
Block Orders With PoBoxes.com Email Address
Block Open HTTP Proxies
Block Orders With RocketMail.com Email Address
Block Orders With Yahoo.com Email Address
Require Correct Zip-Code (Zip-Only AVS)
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