Add a certificate or PGP key from an attachment

If you are enrolled with the PGP Universal Server, you can't add PGP keys from attachments.
  1. In a message, click the certificate or PGP key attachment at the end of the message.
  2. Click Retrieve Certificate or Retrieve PGP Key.
  3. Click the certificate or PGP key.
    • To import the certificate or PGPkey, click Import Certificate or Import PGP Key.
    • To import and trust the certificate or PGP key, click Trust Certificate or Trust PGP Key
Parent topic: S/MIME and PGP protected message basics
Related reference
I can't open an attachment in an encrypted message