With end-to-end email encryption, an email is encrypted on the sender’s system and only the intended recipient can decrypt the email. Nobody in between can read or tamper with the email or its content. End-to-end encryption can be combined with digital signing. A digitally signed and encrypted email proves that indeed the email came from the declared sender and therefore validates his or her identity.
Options for encrypted email communication with the BMW Group.
- S/MIME
- PGP