No Unwanted Guests
Cyber security is one of the central requirements of Industrie 4.0. Only the consistent implementation of a well thought-out, layer-based IT security concept, the use of the latest hardware-based cryptographic processes and a hardened operating system offer sufficient protection against the ever-increasing threats of a networked automation world.
For the protection of sensitive data communication
To protect the keys from unauthorized access
For regulating access to the protected system up to individual process variables
For the administration of users and their access rights, SSL certificates as well as the central recording of system messages via LDAP, SCEP and sylog