Sequoia PGP is pretty nice, but the issue is not so much the signature/encryption library, or even the interface, but the key management (after all, as far as t

Sequoia PGP is pretty nice, but the issue is not so much the signature/encryption library, or even the interface, but the key management (after all, as far as the end users are concerned, PGP signing and encryption are simple commands). If this was easy, there would have been many solutions by now. Integration with a hardware-based KMS service will go a long way in improving the security. I don’t think the algorithm or file format is the main issue here.