攻击者的身份尚未确定，而比特币基金会的成员也正在钳制攻击。

The attackers have not been identified, and the Bitcoin Foundation's members are working to muzzle the attack.

youdao

比特币基金会已经发布更新了的博文，解释道，否认服务攻击正是利用了延展性问题。

The Bitcoin Foundation has now published an update to its blog post, explaining that denial of service attacks are taking advantage of the malleability issue.

youdao