How to communicate with us – encrypted!

In order to communicate with us in encrypted form, you need a digital certificate first.

1. Of course, you can also purchase it from us. (Buy e-mail certificate). To your private key you will receive a public key from the trustcenter.
2. You send an e-mail to the PSW GROUP (e.g. support@psw.net). You sign this e-mail with your e-mail certificate. This is how we get your public key.
3. Your public key will be stored on our e-mail gateway
4. PSW GROUP will send you a signed e-mail back. Our public key will be automatically stored on your system.
5. After the public keys have been exchanged, further communication can be encrypted!