Ignoring what one might consider the arbitrary context of an "attack", the ability to take over the BTC blockchain via "hostile" mining hasn't been a factor since UASF went online.
It's not even worth considering, as are many other potential "attack" vectors. https://twitter.com/stonecoldp...

忽略了人们可能会考虑的“攻击”的任意上下文,从UASF上线以来,通过“敌对”挖掘接管BTC封锁链的能力并不是一个因素。
它甚至不值得考虑,就像许多其他潜在的“攻击”载体一样。https://twitter.com/stonecoldp...

发表时间:4年前 作者:Brrrrryce Weiner @BryceWeiner