-Do you apply this strategy while gambling?
-How do you benefit from it ?
Your thread talk about the importance of possessing information in gambling but your topic is something different. I suggest you change the topic to importance of possessing information instead of making it look like a question.
At first, I find it hard to understand the message you are trying to pass but I assume you are talking about knowing the rules of the game. If my assumption is correct, then, this is not a gambling strategy but a very necessary step for every gambler unless you want to gamble blindly. No gambler play games without obtaining information as regarding that particular game such as odds, team news, line up and head to head in the case of sport betting. The benefit is that it actually helps to reduce the risk of making bad choices.
-Ensuring the confidentiality of information, as the gambler must make sure that he is the only one who possesses the correct information and falsify it in order to deceive others.
What do you mean by confidentiality of information? This information is readily available for anyone interested in having them unless you are talking about fix match. If it's about fix match, I'm sorry to say but you might just be wasting your time and end up losing your money.
Please, make your post understandable as much as possible so you can get the appropriate engagement. Majority of comments here prove how complicated this post is. No offense!