Posts Tagged ‘transactions’

postheadericon Cryptocurrency in kilowatt hours: Counting the costs of anonymous transactions

The energy costs are not the only charges in a transaction: the bitcoin network itself levies a charge which, according to a blog from Valve, the gaming provider behind the Steam network, has skyrocketed from $ 0.20 in 2016 to $ 20 per transaction today

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postheadericon PoSeidon Malware attacks Point of Sale credit card transactions

Point of Sale credit card terminals are under threat from a new malware named PoSeidon, thought to be more dangerous than the Zeus exploit kit that was used to steal millions of card details from Target customers.

The post PoSeidon Malware attacks Point of Sale credit card transactions appeared first on We Live Security.


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