> expanding the contactless limit ... wallet sniping
I am quite interested in the security details of NFC.
Where is the best information you found? Unfortunately my searches found too little.
BTW: apparently someone managed to use a fault in the protocol to steal well more than the limit. And by the way, if any product proposer mentions a "limit", in order not to be brainless they must also mention a "rate" (e.g. 10€ per hour), and I have never seen anyone do it.
Here are a few articles -- admittedly several are quite old, but I am sure I have seen more than this elsewhere. They either discuss attacks, or attack mitigations.
I am quite interested in the security details of NFC.
Where is the best information you found? Unfortunately my searches found too little.
BTW: apparently someone managed to use a fault in the protocol to steal well more than the limit. And by the way, if any product proposer mentions a "limit", in order not to be brainless they must also mention a "rate" (e.g. 10€ per hour), and I have never seen anyone do it.