Allen Bradley PLC Passwords and Source Protection Rockwell Automation

What is the purpose of putting a password in an Allen Bradley PLC? Should we enable source protection in Rockwell Automations Studio 5000? And how can we improve security of industrial control systems? What you won't find here is how to crack an Allen Bradley password. https://controls.tw/yt-courses The above links make these videos possible. Please use them! Support these videos while you advance your skills https://controls.tw/yt-courses