Recent years had seen a boom in the use of ransomware, which scrambles victims' computer data until a payment is made.

近年来，勒索软件的使用激增，勒索软件会扰乱受害者的计算机数据，直到付款为止。

One of NIST's approved lattice-based algorithms, ML-KEM, is a method for distributing secret encryption keys, which allow the right recipient to decrypt the scrambled data.

NIST 批准的基于格的算法之一 ML-KEM 是一种分发秘密加密密钥的方法，它允许正确的接收者解密加扰数据。