An every day event operating an e-commerce online store is dealing with security around your payment process. It is a given that fraudsters will try to buy something on your online store without a authorized payment coming your way or resulting afterwards in a chargeback. Therefore it is key to have such a streamlined payment gateway that will allow you to minimize the risk around potential fraud. Also PCI is a given that you will need to comply with or taken measurements around your IT security. So take in to account 8 Security Tips for Small Businesses Accepting Online Payments in 2017 an article from entrepreneur written by John Rampton, which is very valid information to take into account in running an e-commerce online store.