Secure operations language is like a secret code that people use to talk about important stuff without others understanding what they are saying. For example, when you and your friend want to talk about a surprise party for your other friend, you might use a secret language so that your friend doesn't find out about the surprise.
In the same way, big companies or important organizations use secure operations language to communicate about important and confidential things, like passwords or secret codes. This language is a special type of computer code that only the people who are supposed to know about it can read and understand.
It's very important to use this secret language so that important information doesn't fall into the wrong hands, like hackers or cyber criminals. If they don't know the secret code, they won't be able to understand what the important people are saying, and they won't be able to steal any important information.
So, just like you and your friend used secret language to keep the surprise party a secret, companies and organizations use secure operations language to keep their important information safe and sound.