2 ms·
Ouch. Just one credit card change per account? This is one of those levels of monitoring that only gets put in place after such an event. Eg whole subsystem an
by gib444 7mo ago
Ouch. Just one credit card change per account?
This is one of those levels of monitoring that only gets put in place after such an event. Eg whole subsystem analysis - the change card feature being used 1000s of times (well, proportional to scale) in 7 hours is a massive red flag
- eru 7mo ago> This is one of those levels of monitoring that only gets put in place after such an event. For a website, yes. But honestly the credit card people and their infrastructure should probably _also_ watch out for this. They'd be in a much better place to detect these.
- dylan604 7mo agoYeah, it seems like the site's processor should have noticed this one site sending thousands of $1 charges and refunds in a small window much more easily than the site recognizing it was being done. The processor has much more to loose multiplied across all customers making it worth their time
- roboror 7mo agoIn a perfect world sure but in the real world if a processor catches something they will disable your processing and freeze any funds while making it a nightmare to remedy, so you really want them doing as little as possible.
- renewiltord 7mo agoThey do, but they’re also just as aware that you could be the fraudster. So they put the punishment where it’s optimal for them. You are not inside their trust space.