Cambridge team exposes EMV card vulnerabilities

(Phys.org)—At a cryptography gathering in Leuven, Belgium, on Tuesday, Cambridge University researchers made it known that they do not like what they see in chip and pin systems. Banks rely on customer confidence in their ...

Conservation costs can be higher than bargained for

Sweeping policies that reward people in environmentally sensitive areas for returning their farmlands to nature have been lauded as ecological triumphs. But a new Michigan State University study shows that over time some ...

How cash can promote tropical forest conservation

Paying rural villagers to cut down fewer trees boosts conservation not only while the payments are being made but even after they're discontinued, according to a new CU Boulder study involving 1,200 tropical forest users ...

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