KOSTAL offers three different encryption methods. We recommend that you select the international standard "TLS" for the transport encryption of e-mails.
We would like to make the secure e-mail exchange with us as easy as possible for you. Please have your IT experts fill out the online form.
If you have any questions, please do not hesitate to contact us at: firstname.lastname@example.org
Thank you very much for your cooperation in encrypted e-mail exchange.