Standard:
DIN EN IEC 62443-4-2 VDE 0802-4-2:2019-12Security for industrial automation and control systems Part 4-2: Technical security requirements for IACS components |
Standard:
DIN EN IEC 62443-4-1 VDE 0802-4-1:2018-10Security for industrial automation and control systems Part 4-1: Secure product development lifecycle requirements |