幸运的是，能够确保邮件从一台无处不在的计算机到另一台以及到存储在网络系统上的保密私人信息的加密技术已经存在。

Fortunately, cryptographic techniques already exist to secure messages from one ubiquitous computer to another and to safeguard private information stored in networked systems.

youdao

幸运的是，能够确保邮件从一台无处不在的计算机到另一台以及到存储在网络系统上的保密私人信息的加密技术已经存在。

Fortunately, cryptographic techniques already exist to secure messages from one ubiquitous computer to another and to safeguard private information stored in networked systems.

youdao