User-defined instructions (UDIs) let engineers write logic once and reuse it across many components, eliminating tedious copy-paste duplication. Any updates to a UDI definition automatically propagate ...
Researchers have identified one high- and three critical-severity vulnerabilities in a brand of programmable logic controller (PLC) popular at industrial sites in Asia. The DVP-12SE11T, by Taiwan's ...
Though PLC (programmable logic controller) programming languages may not receive the attention that general computing programming languages, such as JavaScript, C#, or Python do, they remain critical ...