邮件加密失败

当您想要加密外发邮件消息并且 HCL Notes ®找不到收件人的证书来加密消息时，将出现“邮件加密失败”对话框。

为了加密外发消息， Notes ®需要收件人证书中包含的公钥。这确保只有合法的接收者才能解密消息。Notes ®在邮件搜索路径中列出的公共目录中查找公钥。

有几种方法可以获取收件人的证书以加密外发邮件：

  • 对于在 HCL Domino®域内发送的邮件，请要求对方将他们的证书邮寄给您。一旦您获得了他或她的证书，您就可以向该人发送加密邮件。
  • If you work offline often and cannot access the Domino® Directory when you send mail, select the recipient's person record in the Domino® Directory, then click the action button "Copy to Contacts" on the action bar. This makes a contact record for the recipient, with attached certificate, into your Contacts. Next time you send mail to that person, Notes® can encrypt the message using the public key in the certificate. Note this action puts both Notes® and Internet certificates into your Contacts contact.
  • For mail sent over the Internet, you can open a signed message from the recipient (a signed mail message always has the sender's certificates attached to it), then choose Actions > Tools > Add Sender to Contacts. This puts the certificate(s) that was attached to the mail message into your Contacts. Next time you send mail to that person, Notes® can encrypt the message using the public key in the certificate if the certificate is enabled for encryption.
  • Click File > Security > User Security (Macintosh OS X users: Notes > Security > User Security), click Identity of Others, select "Research name in directory and in your address book," enter the person's name in the "Internet email or Notes® name" field, then click the "Research name" button to locate certificates in various address books. From here you can trust a certificate, which creates a contact record for the recipient, including any attached certificates, in your Contacts.

To not encrypt mail messages that you send, choose File > Security > User Security (Macintosh OS X users: Notes > Security > User Security), click Mail, and then deselect "Encrypt mail that you send" under "Security options that apply to all Notes® mail."

Disabling mail encryption and signature warnings

如果您不担心邮件消息的加密或签名失败，您可以告诉Notes ®在无法加密邮件消息或验证签名时不提示您。

  1. Click File > Security > User Security (Macintosh OS X users: Notes > Security > User Security), click Mail, and then click the "Encryption and Signature Warnings" button.
  2. 选择“每当邮件加密失败或传入邮件具有未经验证的签名时不要警告我”以禁用所有加密和签名的安全警告。
  3. 选择“不检查其他人证书的可信度或警告我有关信任问题”以禁用针对 Internet 样式Notes ®邮件 (S/MIME) 的加密和签名的安全信任警告。