(credit: AJC Photography)
Plastics are everywhere. Once they get into the environment as trash, they stay there for years, decades, or even centuries. That's because most plastic is chemically inert and immune to the enzymatic processes involved in biodegradation. We've tried to curtail plastic pollution through recycling and by creating plastics that are biodegradable...
Credit card users could have their PINs stolen, and merchants could have their bank accounts pillaged, in a set of attacks demonstrated by researchers Karsten Nohl and Fabian Bräunlein at the Chaos Computing Club security conference.
Much research has been done into the chips found on credit cards and the readers and number pads used with these cards, but Nohl decided to take a different...
