I commented this on yesterday's jsbin article, and I'll write it again. Don't implement the payment processing code yourself. (And using Stripe is _still_ implementing it yourself - they supply only one part of the process.) Writing this code will take time that you are not using to develop and market your product. (cf opportunity cost). Your code will be buggy. Your code will be weak. Your code will not support the…
Candy Japan hit with credit card fraud
171–180 of 208 posts
Re: Candy Japan hit with credit card fraud
#172Earlier quoted context omitted.
In Canada, a distinction is made because the fees on debit are much lower (comparable to cash handling costs) and the banks have put tremendous marketing efforts in pushing for debit cards and branding them "Interac." That said, the cards themselves use exactly the same technology, look the same and debit cards are usually Maestro/Cirrus or Visa/Plus compatible so we can do debit transactions in europe. The online ve…
Canadian here, and I find that most of my peers (30s) use their credit cards for almost everything and their debit cards collect dust. The reasons are several: 1) CCs offer rewards (travel, cash back), usually in the range of 2% of purchases 2) CCs offer insurance and extended warranties on some purchases. 3) CCs help you build a good credit rating, which is important for someone who intends to apply for a mortgage a…
This has been as simple as someone using a copy of my card to buy candy and video games, something I could have done but didn't in this case.
Really impressed with the services of my banks when it's come to debit fraud.
Re: Candy Japan hit with credit card fraud
#173Couldn't you do a preauth on the cards and then completion when you are ready to ship? At least then you don't get hit with chargebacks.
Re: Candy Japan hit with credit card fraud
#174Earlier quoted context omitted.
Canadian here, and I find that most of my peers (30s) use their credit cards for almost everything and their debit cards collect dust. The reasons are several: 1) CCs offer rewards (travel, cash back), usually in the range of 2% of purchases 2) CCs offer insurance and extended warranties on some purchases. 3) CCs help you build a good credit rating, which is important for someone who intends to apply for a mortgage a…
On the other side of the fence, also Canadian, my debit card has been compromised many times. Bank always shuts it down immediately and lets me know, then returns the money. I have never been asked to prove anything. Usually they ask me to double check and see if any other charges than the ones they caught were fraudulent. This has been as simple as someone using a copy of my card to buy candy and video games, someth…
Re: Candy Japan hit with credit card fraud
#175Re: Candy Japan hit with credit card fraud
#176Earlier quoted context omitted.
>I'm not sure which one to go with. How involved is it to integrate these? I really like https://siftscience.com . The important thing is to not over-think things; it's rarely that case that you truly, honestly, really need real-time automated fraud detection. Start with implementing the absolute bare minimum. You'll then receive emails from e.g. Sift when a bad user is identified, and you can manually refund the tra…
I'm thinking about integrating with siftscience. How trustworthy are they? It looks like you need to send them information about your users and give them script access on your page in order to help identify fraudulent transactions. (which is completely reasonable but still requires a lot of trust on our part)
Re: Candy Japan hit with credit card fraud
#177I also had something like this happen on a site I built for my wife's work's site, a Boys & Girls Club[0]. I had a donation button that let people make an open donation to the club. It's such a tiny site with little traffic, but apparently the SEO must be decent because somehow it got targeted by people appearing to come through Brazil and Poland. Suddenly one day, hundreds of donation attempts. Checking the failed t…
How can they not be willing to pay a transaction fee from even PayPal for donations? Seems their options right now is to take donations via a service like Paypal with a transaction fee, or just take no donation.
Re: Candy Japan hit with credit card fraud
#178I commented this on yesterday's jsbin article, and I'll write it again. Don't implement the payment processing code yourself. (And using Stripe is _still_ implementing it yourself - they supply only one part of the process.) Writing this code will take time that you are not using to develop and market your product. (cf opportunity cost). Your code will be buggy. Your code will be weak. Your code will not support the…
Just for the record, as a Dutch person, Holland refers to the two provinces North and South Holland and there is more to the country than just that. The Netherlands would be more accurate.
Re: Candy Japan hit with credit card fraud
#179The one-time card numbers generated by the old AMEX Blue system were great for shopping on sites you didn't trust. Too bad that they dumped that and the card reader system around 2002-2003? I really liked it and felt much more confident using it. Seems like it would have cut down on fraud a lot more than many systems in use. That said, I really don't know why anyone would want to try and write their own payment integ…
So far it's worked for me.
I definitely agree no Dev should write their own gateway. There are great ones out there who are developed by people who are paid to do nothing but that.