A digital ID gives you the ability to digitally sign messages and prove your identity to those you communicate with. Additionally, you can encrypt (scramble) your messages so that they can be read only by their intended recipients.

• 数字标识使您能够对邮件进行数字签名，并在同其他人进行通信时，证明您的身份。另外，还可对邮件加密以保证它们只能由预定的收件人阅读。