Due to the increasing risk of cyberattacks, the focus is on data security and secure operating systems, espe-cially in machine operation. With the M2Smart® HMI, ACD Elektronik has succeeded in developing a mobile and wireless device for secure machine operation that meets all security requirements without compromising on flexibility, mobility and operability. See the HMI of the future for yourself at all about automation from 17 January to 18 January 2024 in Hamburg and visit us at stand EG-208.