This element is then digested and cryptographically signed.

然后，对该元素进行摘录并使用密码签名。

This is a cryptographically signed message in MIME format.

这是一条MIME格式的加密的签名消息。

It is not at all uncommon for these security tokens to have no cryptographically verifiable information.

这些安全性令牌一般没有密码验证信息。

You can harden a hashed password further by adding salt (a cryptographically secure random value) to the hash.

通过向哈希中添加salt(密码安全随机值)，可以进一步强化哈希密码。

The Bitcoin nodes cryptographically verify the authenticity of all blocks and transactions as they receive them.

当接收到数据模块和交易信息时，比特币节点加密式地验证所有信息的真实性。