| Table of Contents | ||||||||
|---|---|---|---|---|---|---|---|---|
|
...
S/Notify selects the encryption algorithm based on the preferences stored on PGP key according to the OpenPGP specifications as defined in RFC 4880. If you need to override this and always use a specific cipher, please contact the S/Notify support team for instructions how to change the encryption algorithm.
Prior to version 3.2.0, S/Notify used AES-128 for PGP email encryption, because of known vulnerabilities in Triple-DES.
Can we use S/Notify to just sign all outgoing emails?
Yes, S/Notify can sign all outgoing emails. Signing is independent from encryption, so you can even have it just sign (and not encrypt) if you want to.
To only sign and not encrypt emails, the minimum configuration is
- in Encryptions Settings, under Encryption Fallback, allow unencrypted emails
- in Encryptions Settings, under Outgoing Signature, enable signing
- in Server Key Management, provide a keystore with the server's S/MIME certificate or PGP key
Can I temporarily suspend email encryption?
...