84 votesAnonymous commented
I don't think browsers can check for MAC addresses. In general I think it would be much more easy to use IP geolocation features for this. The idea is very good, sure there are some ways around it with VPN however it keeps 99% of the scam away. Many banks use/offer such feature for their Maestro card/CC card usage, e.g. customer can choose within ebanking in which countries his cards will work. It's something like a country whitelisting.
97 votesAnonymous shared this idea ·