Verge和Electroneum被51%攻击了

in #cn6 years ago

英文社交媒体近日爆出verge和electroneum被51%攻击(51% attack)了。所谓的51%攻击就是,我粗浅的做如下理解。在现行挖抗的proof of work算法下,如果哪天突然天降某神人掌握了51%的算力,然后这神人就一阵算算算。因为他比所有人都算得快,那么区块链里的信息就是他想怎么写就怎么写,然后整个区块链系统就拉了倒了,比如他可以把他自己的比特币花两次,或者把你的钱包地址打进黑名单不让你转账,等等等等。总之就是一切都结束了。

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技术上的事情不深究,我也不太懂,吃瓜群众爱好的是八卦,据英文社交媒体说攻击electroneum的是Bitmain.

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Google一下Bitmain是何方神圣,在维基百科中惊现:

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哦哦哦,北京欢迎你。。。

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ETN好像越来越不值钱了

是啊,不过现在稳定在两分钱了。

还有这等事情?

总之这个世界太疯狂了。。。

誰的速度快誰就有話語權甚至控制權

這就成了任人擺佈

被人攻击 很被动

完蛋了完蛋了,我的Verge T_T

哈哈哈,尽在不言中。。。

比特大陆可能会把POW搞残掉

给人一种危害全人类的感觉。。。

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