The concept of Vault is a way to store valuable information securely. Imagine that you have a secret box where only authorized people can access your information. You want to keep it safe from being discovered by unauthorized people. A Vault is like a secure storage for valuable information.
For example, lets say you have a document that is important to your business. You want it to be protected from being seen by anyone who shouldnt have access to it. A Vault is like a secure storage for your document. You can put it in the Vault, and only authorized people can access it.
Another example is your personal information like passwords, credit card numbers or social security number. You dont want these things to be accessible by anyone who shouldnt have access. A Vault is like a secure storage for your personal information. You can put it in the Vault, and only authorized people can access it.
Overall, the concept of Vault is to store valuable information securely, so that it cant be accessed by anyone who shouldnt have access to it.