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Posts: 1,548 | Thanked: 7,510 times | Joined on Apr 2010 @ Czech Republic
#540
Originally Posted by shmerl View Post
My concern about other half. If it's NFC, how do they take care of security?

See https://en.wikipedia.org/wiki/Near_f...curity_aspects

Even if it's not NFC, the same question applies.
Indeed and unless the frequency it runs on is strongly atenuated by the atmosphere, someone with a high gain antena located at the right chokepoint could have a fieldday even from quite a distance.
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