Which of the following programming languages is the MOST relevant for PLCs?

An organization is researching the automation capabilities for systems within an OT network. A security analyst wants to assist with creating secure coding practices and would like to learn about the programming languages used on the PLCs.

Which of the following programming languages is the MOST relevant for PLCs?
A . Ladder logic
B. Rust
C. C
D. Python
E. Java

View Answer

Answer: A