They are equally fumy and frightening, but they are also aspirational.

他们同样让人感到愤怒和恐惧，但他们也让人充满希望。

Using fumy cipher, transmission data are kept secret that can prevent others from reading or writing data without permit. It can ensure data security.

为了确保数据传输的安全性，运用流密码对数据进行加密传输，防止外来者的攻击，未经授权进行非法数据读写操作。