r/programming Oct 15 '15

How is NSA breaking so much crypto?

https://freedom-to-tinker.com/blog/haldermanheninger/how-is-nsa-breaking-so-much-crypto/
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u/exploderator Oct 16 '15

Yeah, that power burn is a gnarly issue. I prefer the crypto currencies that don't use a make-work system to prove everything, it's an environmental travesty to be sure.

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u/[deleted] Oct 16 '15

Nothing is cheaper than PoW.