PGP keys
To be able to use the full range of functions for email signature and encryption actions, NoSpamProxy Encryption requires the cryptographic keys of users who want to send signed emails to external email recipients and receive encrypted email replies.
The PGP key management gives you access to all cryptographic keys currently stored in NoSpamProxy Encryption.
General notes
NOTE: The Gateway Role automatically collects public certificates from emails sent to local addresses.
NOTE: Intermediate and root certificates as well as PGP keys are also collected from emails to local addresses, but no chain of trust can be established for these keys. For this reason, they are first quarantined and must be approved by the administrator.
NOTE: You can import additional certificates from files in CER, DER, P12 and PFX file formats into NoSpamProxy Encryption. The collected certificates are used by or collected by the S/MIME encryption and S/MIME signature actions. See Signing and/or encryption of emails.