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Big data is amazing for sure, but as any other tech, especially emerging one, it has issues. Let’s take a look what could possibly go wrong with big data implementations.

At the Chaos Communication Congress a university professor tells how to forge keys using a 3D printer and we come up with a few tips how to protect yourself from that.

The modern rail system is basically a network of hundreds of different, but interconnected computers. Are these systems flawless security-wise?